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Panspermia...



Panspermia (Greek: πανσπερμία from πᾶς/πᾶν (pas/pan) "all" and σπέρμα (sperma) "seed") is the hypothesis that life exists throughout the Universe, distributed by meteoroids, asteroids and planetoids. (Wikipedia)

So you won't think I just pulled the title out of...well, you know. Almost sounds like an old George Carlin skit...Smiley

Early Earth was not very hospitable when it came to jump starting life. In fact, new research shows that life on Earth may have come from out of this world.

Lawrence Livermore National Laboratory (LLNL) scientist Nir Goldman and Univ. of Ontario Institute of Technology colleague Isaac Tamblyn (a former LLNL postdoctoral researcher) found that icy comets that crashed into Earth millions of years ago could have produced life building organic compounds, including the building blocks of proteins and nucleobases pairs of DNA and RNA.

Comets contain a variety of simple molecules, such as water, ammonia, methanol and carbon dioxide, and an impact event with a planetary surface would provide an abundant supply of energy to drive chemical reactions.

"The flux of organic matter to Earth via comets and asteroids during periods of heavy bombardment may have been as high as 10 trillion kilograms per year, delivering up to several orders of magnitude greater mass of organics than what likely pre-existed on the planet," Goldman says.

Goldman's earlier work is based on computationally intensive models, which, in the past, could only capture 10 to 30 picoseconds of a comet impact event. However new simulations, developed on LLNL's supercomputers Rzcereal and Aztec, Goldman used much more computationally efficient models and was able to capture hundreds of picoseconds of the impacts—much closer to chemical equilibrium.

"As a result, we now observe very different and a wider array of hydrocarbon chemical products that, upon impact, could have created organic material that eventually led to life," Goldman says.

 

R&D: Life on Earth comes from out of this world

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After Earth

The reviews, most of them anyway, have been terrible.  However, I am not sure what movie the so-called critics were watching, furthermore, what the agenda is for the heavy-handed upbraiding towards Hollywood's Golden Boy.  For twenty years now, Will Smith has made us laugh at and cheer for his corny relatable nature with aliens and otherworldly cinematic endeavors.  Even more, he has proven himself a cash cow, unbeatable in first week movie ticket sales for what is for some, 18 years of child support payments and two years of celebration.  So what has changed... perhaps nothing, perhaps everything.      The movie I saw chronicled a Black man and his son through accidental journey back to Earth, the most perilous of all places for human life.  Everything, warns Smith's character, General Cypher Raige, has been evolved to destroy them.  Funny, with the current situation going on in Chicago, now sadly known as "Chiraq", unemployment at an all time high, prison sentences as easy to catch as the common cold, food deserts, and disease, is that not similar to the current state of being for the Black man on Earth?       Nonetheless, Smith's character is one of the only human men in existence who is able to ghost, that is, evade a ghastly looking creature that can smell your fear.  This creatures victims are hung on trees, displayed for examples like the Strange Fruit  Billie Holiday sang about so many years ago.  General Raige's son and likewise Smith's son Jayden Smith, Kitai in the movie, is a  ranger hopeful, and otherwise adolescent boy both eager to win his father's approval and simultaneously escape his shadow, is set to escape the call of death alongside his father in this steady, inspiring, futuristic foray.       After Earth has been criticized for its alleged pushing of Scientology dogma which frankly, I find, laughable.   Seriously folks?  Every Friday, as sure as sunrise, a new movie is released, and this has been so since the inception of cinema. For years, movies have pushed drunken, drug infested, racist, sexist, Whites-only, dogmas on viewers and for the most part, many of these messages are so subliminal they are not even caught.  Oh, and don't even get me started on television...  So now, when Smith decides to write a story, star in its movie, along with his son, produce that movie with his Black partner, and his  Black wife and Black brother-in- law, the movie gets shunned....for pushing an agenda?  Even if he was, would he not be protected under free speech and artistic freedom, not to mention the legions of other films that promote religious dogmas?      I will say this, Black people, this is what you have been asking for, aching for, waiting to see.  A movie written by a Black person, with a complete family, yes Smith's character is married to a sister, with a great storyline, metaphysical elements, fatherhood, unquestioned manhood, no  unnecessary violence, no wince-worthy cursing, and Black people that make to the future, alive.   For all you that spray vitriol on every movie starring Jezebels, mammies, bucks, Uncle Toms, Sapphires, Tragic Mulattos, and Stallions, and for all of you whose stomach turns everytime you see a 6 foot man with a high-ass and gray lace front wig, here is your offering.  Go see it.   Black folks finally make it to the future, outlast Earth even, and we are not sad or dead.  GO SEE THE MOVIE, its worth it.                     Chasitie Sharron Goodman,  © 2013, All Rights Reserved

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Esperance...


Note: the NEWSY embed refers to Curiosity, not Opportunity as the article elucidates. Wonder if Space.com caught this discontinuity? (NEWSY is correct)


NASA's Mars rover Opportunity has made perhaps the biggest discovery of its nearly 10-year career, finding evidence that life may have been able to get a foothold on the Red Planet long ago.



The Opportunity rover spotted clay minerals in an ancient rock on the rim of Mars' Endeavour Crater, suggesting that benign, neutral-pH water once flowed through the area, scientists said.



"This is water you could drink," Opportunity principal investigator Steve Squyres of Cornell University told reporters today (June 7), explaining why the rock, dubbed "Esperance," stands out from other water-soaked stones the rover has studied.


Space.com: Rover Finds New Evidence That Ancient Mars Was Habitable

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Returning

I've not written much since January of this year.  The only writing that I've been doing is for my sim. I'm trying to change that.  Not sure what to write but I want to get something out; if I ever plan on finish my stories (even one of them) I need to be more diligent. 

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Multiverse Discussion...

Get's kind of lively...


Space.com: NEW YORK — Whether you believe our universe is unique or one of many coexisting realities, there's a scientific model that backs up your views. Cosmologists on both sides debated the issue June 1 here at the "Multiverse: One Universe or Many?" panel at the World Science Festival.

"Is the multiverse idea something that's implied by deficiencies in existing cosmological theories, or is it something some scientists need to help them explain certain unresolvable problems in existing theory?" journalist John Hockenberry asked, acting as moderator to scientists Andreas Albrecht, Alan Guth, Andrei Linde, and Neil Turok, who took the stage at New York University's Skirball Center for the Performing Arts.

The possibility of a multiverse is raised by the theory of cosmic inflation. This idea posits that the universe grew exponentially in the first fraction of a second following the Big Bang, expanding even faster than the speed of light. Some versions of this theory suggest that certain areas of the universe expanded faster than others, creating separate bubbles of space-time that might have developed into their own universes.

Science How Stuff Works: How Quantum Suicide Works
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Short Visual Fiction

From: Moorsgatemedia.blogspot.com

Every so often, we come across works that are incomplete but compelling. Some combination of tone, world, and voice conspires to make us want to know more. However, due to deadlines, budgets and other commitments, some concepts get left to wither. Short Visual Fiction posts attempt to reconcile some of the art work we have laying around with some text that never went any where. 

-The Bear-Men of Kodiac Island:

Jonah pulled the handle. As he did, orange flames shot from the top of the central stack. The quilted frame of the Aeypher expanded, pulling the guide line tight.

"More!" Captain Bluenose shouted from behind the giant steering gear. "We need more altitude if we are to catch the Prince of Crystal River."

Jonah took the iron handle and yanked with both hands, laughing as he did. Slowly, the Aeypher began to rise.

Below them, in the wilds of Kodiac Island, the Bear-Men called in loud grunts and hollers.

"The Bear-Men hold no love of the Prince!", Bluenose called through the wind. 

"Why?" Jonah asked as he peered over the side railing. Below the wisps of sooty smoke wafted from the Wigwams of the Bear-Men.

"The Prince and the Bear-Men both love the Salmon of the Crystal River. The Prince pays a handsome price for any fish brought to his cooks. Knowing his appetite, the Red Catchers swarm the River and catch as much as they can. This leaves the Bear-Men very hungry. Very hungry indeed."

"Hungry enough to eat people?" Jonah stepped back from the abyss. A breeze caught his school coat and flung his tartan tie around his neck like a scarf.

"Silly boy!", tall Captain Bluenose laughed as he tucked long braids under the Gold trimmed Tri-corner hat; "Bear-Men will always eat a tasty man...or boy...hungry or not."

Jonah stared, trying to decipher if the statement held a hidden jest. If not, there was a lot he had to learn about being a Pirate of the Western Sky.

-An excerpt and artwork from the unfinished and unloved  "Pirates of the Western Sky" by Grant Chambers - If you want more "Short Visual Fiction" - drop us a line.

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Sticking to Warmer Physics....

Not mad at you, though...



A massive telescope buried in the Antarctic ice has detected 28 extremely high-energy neutrinos—elementary particles that likely originate outside our solar system. Two of these neutrinos had energies many thousands of times higher than the highest-energy neutrino that any man-made particle accelerator has ever produced, according to a team of IceCube Neutrino Observatory researchers that includes Penn State scientists. These new record-breaking neutrinos had energies greater than 1,000,000,000,000,000 volts or, as the scientists say, 1 peta-electron volt (PeV).

 

 


"Scientists have been searching high and low for these super-energetic neutrinos using detectors buried under mountains, submerged in deep lakes and ocean trenches, lofted into the stratosphere by special balloons, and in the deep clear Antarctic ice at the South Pole," said Penn State Professor of Physics and Astronomy and Astrophysics Doug Cowen, who has worked on IceCube for over a decade. "To have finally seen them after all these years is immensely gratifying." The discovery was announced this week at the IceCube Particle Astrophysics Symposium in Madison, Wisconsin.

 

R&D: Record-breaking high-energy particles detected by telescope buried in Antarctic

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I find most of my cable provided music channels to be mostly worthless. So using the excellent technology provided by WorldTV -- unless you can do your own coding which I can't, yet -- I created two channels. The channels are called "The Acid Jazz Channel" and "More Acid Jazz". I really think this is the personalized television of the future. I also think the channel is politically conscious, always nice. You can embed the channel anywhere. So here it is:

If you like some trad jazz, mostly acid jazz, some alt rock and left wing politics, then its the best music channel ever. There's also a steady diet of science fiction and political trailers. I'm curious about what people here think. Related: You can find my sites embedded here and here just in case the embed here doesn't work. More Related: The Acid Jazz Channel has 1000 videos in full rotation. Every single video I've ever played is at the More Acid Jazz channel which has around 5000 videos. So if you need something to watch for the rest of your life...The theory behind the channel is that you should always find something new to listen to. You can find the "More Acid Jazz" embed here. Not Related: Still upset about Gidas Flowers and the somewhat sloppy work of the Pennsylvania Human Relations Commission (PHRC).

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R-C Manifest Destiny...



Man is the only animal that deals in that atrocity of atrocities, War. He is the only one that gathers his brethren about him and goes forth in cold blood and calm pulse to exterminate his kind. He is the only animal that for sordid wages will march out... and help to slaughter strangers of his own species who have done him no harm and with whom he has no quarrel... And in the intervals between campaigns he washes the blood off his hands and works for 'the universal brotherhood of man' - with his mouth. Mark Twain

*****

Editor’s Note: This story relies upon anonymous sources who could not have spoken on the record without prosecution or other serious repercussions. The author revealed their identities to MIT Technology Review.

 

A little history is helpful. The drone as we know it today was the brainchild of John Stuart Foster Jr., a nuclear physicist, former head of the Lawrence Livermore National Laboratory (then called the Lawrence Radiation Laboratory), and—in 1971, when the idea occurred to him—the director of defense research and engineering, the top scientific post in the Pentagon. Foster was a longtime model-airplane enthusiast, and one day he realized that his hobby could make for a new kind of weapon. His idea: take an unmanned, remote-controlled airplane, strap a camera to its belly, and fly it over enemy targets to snap pictures or shoot film; if possible, load it with a bomb and destroy the targets, too.

 

Two years later, the Defense Advanced Research Projects Agency (DARPA) built two prototypes based on Foster’s concept, dubbed Praeire and Calere. Weighing 75 pounds and powered by a modified lawn-mower engine, each vehicle could stay aloft for two hours while hoisting a 28-pound payload.

 

A meme on FB has a man presumably in the 80s with a cathode ray tube television: the TVs fat, and he is skinny. In the era of flat screens - as the illustration shows - the reverse is now true.

 

The evolution of warfare is becoming mechanized, mechanical: distant. There is no longer the dread to invest "our national treasure," since wars as Machiavelli pronounced are "the extension of politics by other means," usually started by the 'canopy class'; fought by the lower caste in their rainforest's shadow. We're apparently training more joystick pilots than aircraft pilots in the US Air Force, further removing/distancing ourselves from the responsibility of corpse manufacture.

 

The opportunity to elevate oneself from lower to at least middle class - somewhere mid-trunk beneath social canopy, but still shadow - is offered as well as to "see the world" by all major branches of the services. The trick for that opportunity is to survive your deployment, and even your garrison service in the company of fellow members with limbs attached, perhaps some educational/vocational training and without sexual or other assault; harassment or PTSD. All branches are now embroiled in an in a record increase of sexual assault cases - on men as well as women - and the lack of accountability/prosecution by higher ups on perpetrators, the same higher-ups from the "good old boys" club often rendering ham-fist, half-witted pardons to assailants and no help of recovery for victims.

 
Manifest destiny: 1.historical expansionist doctrine: the doctrine or belief prevalent in the 19th century that the United States had the God-given right to expand into and possess the whole of the North American continent.

 
We are children of this sense of destiny/entitlement (if ever truly used in its correct application), and a reflection of this mechanized distancing through technology of mankind from itself.

 

Childhood as I recall it, with imagination creating my own space battles, "rattle snake eggs" with rubber bands, paperclips and an envelop; origami figurines; rubber band guns with clothes pins, stick ball and snow ball fights now kowtow to $25 - 50 video game programs with more than a million players online. Babies and Toys-R-Us makes children a consumer commodity after clearing placenta. Hours are spent by young people to master the next level while education is transformed into meaningless "teach-to-the-test" Pavlov drivel: it makes for an orderly society [of sorts] without critical thinking subjects that will question authority; the enjoyment of creativity for its own sake or expressive insight. Thus, we breed bottom-line capitalists at best; sociopaths at worst.

 

"It's Time to Tackle Interstellar Flight": please understand this apparent leap (shortly, I hope). The space race began after the launch of Sputnik, due to the fear in the US the Russians had developed the means of launching intercontinental ballistic missiles - armed with the threat of mutually assured destruction - which was quite an accurate assessment. Fear is a great motivator. Al Capone said: "you can get much farther with a kind word and a gun than with a kind word alone." The spin off nostalgia science fiction shows - I Dream of Jeanie, Lost in Space, the Jetsons, Star Trek - were the "kind words"; nukes were "the guns."

 

It is an interesting title by Mike Wall (Space.com), and I like how he makes his case, but what would we be taking with us (in US) to space if successful? Will our drones/death stars follow; the arrogance of Manifest Destiny to the stars; will we cast the natives we find to their asteroid belt reservations; see the universe as "free-fire zone"? I recall some advice a noted martial artist friend gave another: "you fight like a bull. That's OK, until you run into a bigger bull." What if the bigger alien bull sees us as hostile, inconsequential...or, as food?

 

And even more soberly: With growing inequality, gynophobia, xenophobia, is the silence not golden from space, but the darker conclusion to the Drake Equation: the aliens did not survive themselves, let alone invaders? What if they concluded their third world war, and are fighting their fourth (if survived) fulfilling Einstein's surmise: "with sticks and stones"?

 

Maybe before warp drive, we need to tackle our materialism and conflict resolution skills.

 

Technology Review: The World as Free-Fire Zone

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SEP...

Graphene SEP

The world's first single-electron graphene pump has been built by researchers at the UK National Physical Laboratory and the Cavendish Laboratory in Cambridge. The device could be used to redefine the standard unit of current, the ampere, in terms of the electron charge – a fundamental constant of nature.

 

The international system of units (SI) is made up of seven base units, which are the metre, kilogram, second, kelvin, ampere, mole and candela. The ampere, volt and ohm are the three fundamental units of electricity.

 

Ideally, a new definition of the ampere would be based on an extremely accurate source of electric current, capable of delivering one electron at a time. A single-electron pump (SEP) could be ideal in this respect because it produces a flow of individual electrons by shuttling them into a quantum dot and emitting them precisely one at a time. A good SEP also pumps the electrons quickly, so a sufficiently large current is generated.

 

Until recently, two types of SEP were promising contenders: tunable barrier pumps made from semiconductors, which are fast, and so-called hybrid turnstiles made from superconductors, which can be mounted in parallel to make the output current larger. Although the most accurate, a third type of pump usually made from metallic islands is too slow for making a practical current standard, but the UK researchers have now improved its performance by making it from graphene, which is a semi-metal. Graphene is a sheet of carbon just one atom thick that has a honeycomb lattice structure.

 

"Our experiments have shown that graphene is ideal for pumping large currents and its 2D crystal structure is just what is needed to make electrons pass through the SEP quickly," team leader Malcolm Connolly told physicsworld.com. The electron flow can reach near-gigahertz frequencies, very close to what is needed to create a current standard, he added.

 

If it proves accurate enough, the SEP could also help close the "quantum metrological triangle", which relates current, voltage and resistance. Voltage can be measured using the AC Josephson effect, while resistance can be related through the quantum Hall effect. Both these relationships include the same two fundamental constants – Planck’s constant, h, and the charge on the electron, e. A metrological current pump would allow physicists to directly relate current to frequency, and thus test whether e and h are as universal as we think.

 

 

Physics World: Redefining the ampere with the help of graphene?

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SETTING FOR MURDER ON SECOND STREET: So where is Jackson Ward and what's its link to American History?

"Richmond's Jackson Ward neighborhood is located on the northern edge of the downtown district. It was originally built by European immigrants attracted to and made prosperous by Richmond's status as a central retail hub. Freed slaves began moving into the neighborhood during Reconstruction, and by 1920 Jackson Ward was one of the most active and well-known centers of African-American life in the country.

Jackson Ward hosted a thriving entertainment district centered on the famed Hippodrome theatre. Among the names that appeared regularly were Ella Fitzgerald, Duke Ellington, and Richmond's own Bill "Bojangles" Robinson. The neighborhood was the home of a number of large and well-known African-American churches, including the Sixth Mount Zion Baptist Church, founded by famous orator John Jasper. It also hosted a strong retail and business community in which Maggie L. Walker became the first woman in America to found and lead a bank in the United States when she opened the St. Luke Penny Savings. Jackson Ward was also the home and headquarters for civil rights advocate John Mitchell, Jr., editor of the Richmond Planet, which crusaded against the discrimination and persecution of African-Americans in the South."

To learn more about Jackson Ward in Richmond, VA, visit http://dig.library.vcu.edu/cdm/landingpage/collection/jwh. Or, order your very own piece of African American and America History with Murder on Second Street, part 1 (see additional posts for order link).

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Interrupted Journey: Part 5

Hugens saw something…or thought he did twenty yards ahead. Shelves stacked with bags and crates extended as high as thirty feet. Hugens opened up, flaying shelves and everything on them in a fiery torrent of flechettes.

Chain and Josik directed their rifles in the same direction, joining their fire to Hugens’.

“He’s over there somewhere!” Hugens shouted. He ran toward the first aisle.

Josik followed, but Chain hung back. “You sure you’re not chasing shadows?”

“Shadows my ass!” Hugens retorted, infused with fresh courage. “I swear to the devil himself I’ll turn the bastard into one before this day is…”

A beam of deadly coherent light ripped from the darkness of the aisle, slicing through Hugens’ left side. His body burst into flame like dry kindling touched by fire. A second light beam ripped what was left of him apart in a blinding explosion.

 

“Before this day is done, to complete your sentence,” Dern taunted, briefly gazing at pieces of the dead criminal before turning his HIE on the second hijacker to dart into view.

A blaze of plasma surged from the bracelet, torching the man just as his finger depressed the RI4’s trigger. A spray of flachettes sparked across the ceiling before the  hijacker’s melting weapon tumbled out of his grasp

 

Chain didn’t bother to stick around to see what turned her comrades into bonfires. She hurled the CX charge and sprinted on panic-fueled legs out of the cargo section.

 

 

Dern leapt out of the aisle in time to spot the 3rd hijacker racing for the exit. His suit’s warning censor flagged the airborne explosive. He caught a glimpse of the object and attempted to dive out of its path. The CX exploded and Dern absorbed its impact like a giant mallet to the body.

 

A CX charge was designed to breach the hardest material through the rapid release of hyper-condensed pressure. Limited strictly to military use because of its sheer devastating output, a CX had no business in the hands of a criminal. The sleeper ship possessed none of the external or internal impregnability of a military vessel; which is why it was so easy for the CX blast to punch through the bulkhead like a boulder through glass. Dern was pulled into a flaming pressure current that torpedoed him through a blast-gouged aperture into the adjoining engine room.

Hot glowing agony afflicted Dern when he collided with a thruster control generator, putting a deep dent in its titanium-layered surface. There was no specific area of discomfort he could pinpoint. The pain was all over, smothering him in a cruel throb. Dern heaved himself out of the dent and dropped to his knees, waiting for a fresh infusion of Flare to melt away the pain. In seconds, he felt refreshed and than ready to resume the fight.

The floor tilted sharply beneath his feet, toppling him off balance. Again, he crashed into the generator.

Status boards were mounted on every major piece of equipment in the engine room.

Dern didn’t need to check the data on any of those boards to tell him that the ship was going down.

 

 

Tunnal listened to Chain’s report after the woman’s near frantic arrival on the bridge.

Two more of his people dead! Whether Tunnal was aware of it or not, he bore an unsettling resemblance to a rabid wolf with his bared teeth and wide-eyed stare.

“Captain,” the pilot called out. “Controls are sluggish. I won’t be able to keep us in the in the air for long.”

“Generator conduits are bleeding fuel at a dangerously rapid rate,” Said the engineer. “If we don’t land within the next fifteen minutes we will definitely crash. What the hell is going on?”

“We’ve got a hero running around on this ship killing my people, that’s what’s going on.” Tunnal gazed coldly at captain. “Someone is going to tell who I’m dealing with or I’m going to be extremely upset.”

The captain spread his hands in an appeasing gesture. “Mr…Tunnel…I…”

Tunnal unholstered his Viper, walked over to a communications officer and shot the man in the back of the head. The officer slumped forward, blood and brain matter spilling out of a massive exit wound in his forehead, pooling on his console.

Bridge crew members cowered in terror at their stations. The captain stared at his fallen subordinate, pale with shock.

“I want answers!” Tunnal yelled, holding up his pistol. “Or I’ll be forced to express my displeasure a second time.”

“Lowtower, damn you,” said Alita. “His name is Dern Lowtower. He’s former SD.”

Tunnal lowered his weapon, pinning Alita with a baleful gaze. “Special Deployment?”

Mention of the Coalition’s ultra elite soldiers had a sudden and very sobering effect on the hijackers. They tightened their grips on their weapons as if expecting this Lowtower apparition to come bursting on the bridge at any second.

“What is he doing on this ship?” Tunnal asked.

“He accepted a job on Ceres 3 as a settlement patrol officer.”

“Does he have a suit?”

“Yes.”

“That’s crap!” The big hijacker, Welch, disputed. “You said former. How can he have a suit if he ain’t SD anymore?”

“Ex SDs are allowed to keep their suits if they go into a law enforcement capacity,” Alita explained. “But the suits are drastically reduced in capability to fit within a civilian context. His suit has been stripped of battle mode.”

Tunnal rubbed his chin. “Battle mode. Now that’s a sight to see.” He turned to Welch. “I served on Yuttrol during the Ish Insurgency. My brigade was tasked with taking out this huge ass mobile artillery platform. We launched so many attacks against that thing I lost count. Armored units were decimated, aerial bombardment couldn’t put a dent in the thing. A thousand troops, scrubbed out of existence in the first half hour of the first assault. Thousands more in the second and third. I don’t know how I survived that meat grinder.” Tunnal gave a twisted, humorless grin. “Somebody eventually came to their senses and sent in the SDs. Twenty of them. Twenty. They got inside the platform, eliminated the operators and disabled it in less than an hour. That’s Battle Mode for you.”

“But like she said, Boss,” Welch cut in, pointing at Alita. “He don’t have Battle Mode. He’s weak.”

“SDs are never weak,” Alita countered with a defiant edge. “Even without their armor.”

“But I get Welch’s point,” said the hijack leader. He looked at Alita. “Your friend may be formidable, but without a full suit, he’s not what he was.” He turned to Chain. “Do you think the CX did any damage to him?”

Chain lowered her eyes as if embarrassed. “I don’t know…I didn’t check.”

“That’s all right.” Tunnal thought for a second. “Captain, open a channel to Routh.”

The captain looked at the body of his communication officer. Since he had no backup officer to fill that capacity, he went to the blood smeared console and performed the task himself.

“What are we going to do, Boss?” Asked Welch with a jittery gaze.

            “We’re going to make Hooper earn this ship.”

 

 

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South African scientists, with government backing, are working on a project to recycle disused telecommunications dishes spread out over a number of African countries in order to create an African network of radio telescopes.



In June last year, the board of the African Renaissance Fund, which is located in South Africa's Department of International Relations and Cooperation, approved R120-million in funding for the initial work to construct a network of radio telescopes in Africa's nine Square Kilometre Array (SKA) partner countries.



The Department of Science and Technology has been working with its counterparts in South Africa's eight SKA partner countries - Botswana, Ghana, Kenya, Madagascar, Mauritius, Mozambique, Namibia and Zambia - since 2009 on ways to fund an African-owned network of radio telescopes.

 

Read more: Towards an African telescope network - SouthAfrica.info

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October 1, 1929. The body of Annie Hilks is found floating in the James River in Richmond, VA. The police don't pay much attention to it; it's just another Negro woman who probably took her own life. But within two weeks, the bodies of three more Negro women are found in various locations throughout Jackson Ward, a prominent Negro community in the City. This is bad for business, and with no other choice left to them, the community reaches out to Sy Sanford to solve the murders. Sy has three BIG problems: he's returned from the Great War with haunting nightmares, he blacks out periodically from drinking and he's in love with his beautiful, but physically abused married secretary, Lena Johnson. Reluctantly, Sy takes the case because, well, he needs the money. But can he find the killer in time to save Jackson Ward and himself?

Part 1 of this six part novel is now available as an E-book at http://www.lulu.com/shop/rebekah-l-pierce/murder-on-second-street-the-jackson-ward-murders-part-1/ebook/product-21048846.html;jsessionid=576F95DACB69ABE31955ECBD75064D25?mid=social_facebook_pubsharefb. Grab your copy today.

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3D Mars...



Grabens, dendritic valleys, lava flows and the highest known mountain in the Solar System—in the images from the German stereo camera on board the Mars Express spacecraft, the topography of the Red Planet appears so three-dimensional that you could walk through it. "For the first time, we can see Mars spatially—in three dimensions," says Ralf Jaumann, project manager for the mission at the German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt; DLR). The spacecraft with the camera on board was launched on 2 June 2003. Since its arrival at Mars six-and-a-half months later, it has orbited the planet almost 12,000 times and provided scientists with unprecedented images. It has been used to gradually create a 3D image of Mars, enabling the planetary researchers to acquire new and surprising information about the climate and development of the Red Planet.





The High Resolution Stereo Camera (HRSC)—one of the most important instruments on the spacecraft—was pointed towards Earth while en route to Mars, providing the first evidence that it had survived the launch from Baikonur Cosmodrome. The camera took a test image of Earth and the Moon on 3 July 2003, from a distance of almost eight million kilometers. This was met with great relief at the DLR Institute of Planetary Research, which developed and is operating the camera. The next image was taken when the probe was still just 5.5 million kilometers from the Red Planet. The various features were visible as light and dark areas, and the ice cap at the South Pole appeared bright white.
 

 

R&D: On board Mars Express, in orbit around the Red Planet

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WHAT READERS ARE SAYING:
"I just read Murder on second Street. I absolutely loved it! I felt like I was in the telling of the story. I can't wait for the next part to come out!" (M. Hock). Grab your $1.99 e-book for part I today: http://www.lulu.com/shop/rebekah-l-pierce/murder-on-second-street-the-jackson-ward-murders-part-1/ebook/product-21048846.html;jsessionid=576F95DACB69ABE31955ECBD75064D25?mid=social_facebook_pubsharefb.
And send in your reviews!!
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Engineering The Impossible...


Magnets always have a north and south pole. In fact, when they're divided, they created new opposing poles. A north without a south pole or a south pole without a north pole has yet to be discovered. But now, a team of physicists have managed to create a new type of artificial monopole in a solid; essentially, they've produced a type of pole that doesn't possess an opposing force on its opposite end.

In order to create this seeming contradiction, researchers merged tiny magnetic whirls, known as skyrmions. These whirls influence the movements of the electrons in exactly the same manner as magnetic fields. For this reason, artificial magnet fields are used to describe these whirls as well as their influence on the electrons. At the point of merging these skyrmions, the physicists were able to create a monopole.

 

Science World Report:
Physicists Discover Artificial Magnetic Monopoles: Magnets Redefined

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"It's 1929 and a local Negro neighborhood called Jackson Ward in Richmond, Virginia is booming. In fact, it's called "The Black Wall Street of America" by economists of the day. Things are booming financially and socially for the Negro community, but then a series of what appears to be random murders of poor working class Negro women begins to happen and everyone is on edge, especially the Negro business owners. The Ward is a very tight community – strangers cannot move freely about in this segregated town. They hire haunted World War I veteran and alcoholic Sy Sanford to catch the cold-blooded murderer, but murder is not the only thing threatening to destroy "The Black Wall Street of America." The real Wall Street is about to come tumbling down and plunge Jackson Ward and its infamous 2nd Street into a debilitative financial and social state it may never recover from."

Murder, race, sex and money run wild in this soon to be American classic featuring an African American WWI veteran, Sy Sanford. Available for $1.99, get your copy of part I today, and then join the fan page for Murder on Second Street on Facebook to get updates, book signing information and to share your comments with other fans. Part II will be released July 1.

So click on the LuLu link below and order part I of this six part novel, Murder on Second Street, at http://www.lulu.com/shop/rebekah-l-pierce/murder-on-second-street-the-jackson-ward-murders-part-1/ebook/product-21048846.html?mid=social_facebook_pubsharefb.

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Disco's Not Dead...

LARES

One of the most subtle effects predicted by general relativity is a phenomenon known as rotational frame-dragging. This is caused by a massive spinning body, such as a planet, dragging space-time with it as it turns. That causes any small rotating particles in the vicinity to precess.

 

This disco ball is an extraordinary object. It is entirely passive, with no thrusters or electronic components. Instead, it is a tungsten sphere about the size of a football, weighing 400 kg and covered with 92 reflectors that allow it to be tracked using lasers on Earth. These reflectors also make it look like a disco ball.

 

The ball’s small size large mass make it the most perfect test particle ever placed in orbit, the first aerospace structure ever made from tungsten and the densest object orbiting anything anywhere in the Solar System.

 

The ball is known as the LAser RElativity Satellite or LARES. The Italians launched it in February last year and have been carefully measuring its orbital characteristics ever since.

 

Physics arXiv:
LARES Successfully Launched Into Orbit: Satellite and Mission Description
Read more: The Extraordinary "Disco Ball" Now Orbiting Earth
From MIT Technology Review
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All knightz animated short.

http://allknightz.wordpress.com/2013/05/29/all-knightz-embark-on-kickstarter-crowd-funding-campaign/?preview=true&preview_id=52&preview_nonce=b7e6369fb4

Hey guys, check out the all knightz blog page, we are working on a kickstarter campaign that we shall be dropping in October but we have started the pre production for this project early.  Its going to be an animated 25 to 30 minute animated short.  

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