­
All Posts - BLOGS - Blacksciencefictionsociety

All Posts (6489)

Sort by

Free eBook "Sixty Black Women in Horror Writing"

I'm one of the women interviewed in a Free eBook "Sixty Black Women in Horror Writing".

February is African American History Month and Women in Horror Month (WiHM). Sumiko Saulson compiled a list of 60 Black Women in Horror which includes interviews with six of the women, two short stories, and an essay.

It is currently on Smashwords, within the week it will become available in other places that Smashwords distributes to such as Barnes & Noble and Kobo...
It's available for eReaders and PDF (to read on your computer).
-Linda Addison
Read more…

Decoding Photons...

This NIST device, 1.5 by 3 centimeters in outer dimensions, is a prototype receiver for laser communications enabling much higher data rates than conventional systems. Superconducting detectors in the center of the small square chip register the timing and position of single particles of light.
Credit: Verma and Tomlin/NIST
high resolution image

It's not quite Star Trek communications—yet. But long-distance communications in space may be easier now that researchers at the National Institute of Standards and Technology (NIST) and Jet Propulsion Laboratory (JPL) have designed a clever detector array that can extract more information than usual from single particles of light.



Described in a new paper,* the NIST/JPL array-on-a-chip easily identifies the position of the exact detector in a multi-detector system that absorbs an incoming infrared light particle, or photon. That's the norm for digital photography cameras, of course, but a significant improvement in these astonishingly sensitive detectors that can register a single photon. The new device also records the signal timing, as these particular single-photon detectors have always done.

The technology could be useful in optical communications in space. Lasers can transmit only very low light levels across vast distances, so signals need to contain as much information as possible.



One solution is "pulse position modulation" in which a photon is transmitted at different times and positions to encode more than the usual one bit of information. If a light source transmitted photons slightly to the left/right and up/down, for instance, then the new NIST/JPL detector array circuit could decipher the two bits of information encoded in the spatial position of the photon. Additional bits of information could be encoded by using the arrival time of the photon.



NIST:
Clever NIST/JPL Technology Decodes More Information from Single Photons, Laura Ost

Read more…

Winston E. Scott...



WINSTON E. SCOTT (CAPTAIN, USN, RET.)

NASA ASTRONAUT (FORMER)



PERSONAL: Born August 6, 1950, in Miami, Florida. Married to the former Marilyn K. Robinson. They have two children. He enjoys martial arts and holds a 2nd degree black belt in Shotokan karate. He also enjoys music, and plays trumpet with various bands along the Cape Canaveral Space Coast. In addition he remains an active pilot flying various aircraft. Winston's father, Alston Scott, resides in Miami, Florida. His mother, Rubye Scott, is deceased.



EDUCATION: Graduated from Coral Gables High School, Coral Gables, Florida, in 1968; received a bachelor of arts degree in music from Florida State University in 1972; a master of science degree in aeronautical engineering from the U.S. Naval Postgraduate School in 1980. Awarded honorary doctorates from Florida Atlantic University in 1996, and Michingan State University in 2007.



ORGANIZATIONS: American Institute of Aeronautics & Astronautics; Aircraft Owners and Pilots Association; Experimental Aircraft Association; Skotokan Karate Association; Association of International Tohgi Karate-Do; Bronze Eagles Association of Texas.



EXPERIENCE: Scott entered Naval Aviation Officer Candidate School after graduation from Florida State University in December 1972. He completed flight training in fixed-wing and rotary-wing aircraft and was designated a Naval Aviator in August 1974. He then served a 4-year tour of duty with Helicopter Anti-Submarine Squadron Light Thirty Three (HSL-33) at the Naval Air Station (NAS) North Island, California, flying the SH-2F Light Airborne Multi-Purpose System (LAMPS) helicopter. In 1978 Scott was selected to attend the Naval Postgraduate School at Monterey, California, where he earned his Master of Science degree in aeronautical engineering with avionics. After completing jet training in the TA-4J Skyhawk, Scott served a tour of duty with Fighter Squadron Eighty Four (VF-84) at NAS Oceana, Virginia, flying the F-14 Tomcat. In June 1986 Scott was designated an Aerospace Engineering Duty Officer. He served as a production test pilot at the Naval Aviation Depot, NAS Jacksonville, Florida, flying the F/A-18 Hornet and the A-7 Corsair aircraft. He was also assigned as Director of the Product Support (engineering) Department. He was next assigned as the Deputy Director of the Tactical Aircraft Systems Department at the Naval Air Development Center at Warminster, Pennsylvania. As a research and development project pilot, he flew the F-14, F/A-18 and A-7 aircraft. Scott has accumulated more than 5,000 hours of flight time in 20 different military and civilian aircraft, and more than 200 shipboard landings. Additionally, Scott was an associate instructor of electrical engineering at Florida A&M University and Florida Community College at Jacksonville, Florida.



NASA SPACE FLIGHT EXPERIENCE: Scott was selected by NASA in March 1992, and reported to the Johnson Space Center in August 1992. He served as a mission specialist on STS-72 in 1996 and STS-87 in 1997, and has logged a total of 24 days, 14 hours and 34 minutes in space, including 3 spacewalks totaling 19 hours and 26 minutes.


NASA: Winston E. Scott, Captain, US Navy, (RET)
Read more…

Black History Month at Gallery 737

First, Black History Month for me is an open public window. I hope you all looked through it a little more than the generic institutional shows. BUT, it is a time to share at events with others, cause I like to hear what I haven't heard about what others have discovered. The age of the Internet has opened many research streams and thank the creator for ghetto scholarship. Those who speak and can only hear our natural english dialect are blessed, not having to decipher academese. 

So at the Gallery 737 in Lorain OH we had Marcus Cross sing gospel and soul songs and then Madelyn Sanders portrayed Mary McLeod Bethune. They were great. The Lorain women of the National Council of Negro Women who co-sponsored this event were there and many local residents. There was art from the community, my own included and refreshments. It was a great time. We talked about history, the present and asked what the future might look like.

Around the 3 African sculptures are my works. Photoart, digital graphics and paper plate art, plus I had a video montage running on a big monitor. In Lorain we are still trying to wakeup, we like to talk, we don't like to do much. Everybody wants credit, open acknowledgement, to get paid, trust is low, suspicion is high. I'm talking about Black people. Lorain is station 100 of the Underground Railroad, we are still underground. Reality is like sci-fi you have to work it up from your core and fire it through your actions. More collaboration the more power, the more stuff gets done. What does the future look like? Wait and see...........

Read more…

Bobby Satcher...



2004 Astronaut Candidate



There's some scientist in me. There's some explorer in me," says Dr. Bobby Satcher. "There's a humanitarian in me also. Space is the one venue that has the highest potential for benefiting people if we continue to be serious about exploring it."



Satcher, 38, a medical doctor who also holds a doctorate in chemical engineering, is one of 11 Americans selected to begin astronaut training this summer at NASA's Johnson Space Center in Houston. "I have always had an interest in service and an interest in science," says the future mission specialist. "I am interested in exploration, too. Becoming an astronaut lets me do all three."



Dr. Satcher comes to NASA from a research post at Northwestern University in Illinois. He's an orthopedic surgeon at Northwestern Memorial Hospital in Chicago.



"The focus of my research has been studying how bone cells respond to stresses," he says.



He brings his experience to NASA at a key time, when it's working to fulfill the new Vision for Space Exploration. The vision calls for NASA to focus its research efforts on studying the effects of long-duration space flight. "One problem when it comes to living and working in space is bone loss. I'm interested in looking at ways of preventing that," he says.



In his medical practice, Dr. Satcher treats patients who suffer from cancer in their arms and legs. He teaches doctors-in-training and graduate students as well. "The questions we're interested in are how the skeleton responds to external forces and how cancer spreads to the skeleton.



NASA: Bobby Satcher, M.D.

Read more…

Neutrinos and Mass...

Comparing the value of mass in the universe derived using the CMB as compared with counts of galaxy clusters and gravitational lensing. (Courtesy: Adam Moss, Planck Collaboration)

Scientists know that when they measure the total amount of matter in the universe using two competing methods, one will give a higher value for the total density of matter than the other. To resolve this measurement discrepancy, two separate research groups have now proposed that the missing mass might be in the form of neutrinos. Accurately measuring the total amount of matter in the universe is a crucial cosmological parameter for interpreting a vast number of astrophysical phenomena.



Neutrinos are difficult to study because they interact only by the weak nuclear force, which acts only over very short distances, and by gravity, which is extremely weak. In the Standard Model of particle physics, neutrinos come in three flavours – electron, muon and tau. They were once thought to be massless, but the discovery of neutrino oscillations – whereby neutrinos change flavour, requiring that their masses be different – implies at least two of them have mass, with the rate of oscillation depending on the mass difference of each flavour. The rate has been measured in particle-physics experiments such as Super-Kamiokande in Japan, which has allowed particle physicists to place a lower bound on the sum of the neutrino masses of 0.06 eV, but the absolute values remain unknown.



Physics World: Could sterile neutrinos solve the cosmological mass conundrum?

Read more…

Leland D. Melvin...



ASSOCIATE ADMINISTRATOR FOR EDUCATION

NASA HEADQUARTERS



PERSONAL DATA: Born February 15, 1964 in Lynchburg, Virginia. Unmarried. Recreational interests include photography, piano, reading, music, cycling, tennis, and snowboarding. Loves walking his dogs, Jake and Scout. Chosen by the Detroit Lions in the 11th round of the 1986 NFL college draft. Also participated in the Toronto Argonauts and Dallas Cowboys football training camps. His parents Deems and Grace Melvin, reside in Lynchburg, Virginia.



EDUCATION: Graduated from Heritage High School, Lynchburg, Virginia, in 1982; received a bachelor of science degree in chemistry from the University of Richmond, Richmond, Virginia in 1986; and a master of science degree in materials science engineering from the University of Virginia in 1991.



ORGANIZATIONS: National Technical Association (Hampton Roads Chapter Secretary 1993), American Chemical Society, The Society for Experimental Mechanics.



SPECIAL HONORS/AWARDS: Invention Disclosure Award for Lead Insensitive Fiber Optic Phase Locked Loop Sensor, NASA Outstanding Performance Awards (8), NASA Superior Accomplishment Award (2), Key to the City of Lynchburg, Virginia, NCAA Division I Academic All American, University of Richmond Athletic Hall of Fame Inductee.



EXPERIENCE: Mr. Melvin began working in the Fiber Optic Sensors group of the Nondestructive Evaluation Sciences Branch at NASA Langley Research Center in 1989 where he conducted research in the area of physical measurements for the development of advanced instrumentation for Nondestructive Evaluation (NDE). His responsibilities included using optical fiber sensors to measure strain, temperature, and chemical damage in both composite and metallic structures. Additional projects included developing optical interferometric techniques for quantitative determination of damage in aerospace structures and materials. In 1994, Mr. Melvin was selected to lead the Vehicle Health Monitoring (VHM) team for the cooperative Lockheed/NASA X-33 Reuseable Launch Vehicle (RLV) program. The team developed distributed fiber optic strain, temperature and hydrogen sensors for the reduction of vehicle operational costs and to monitor composite liquid oxygen tank and cryogenic insulation performance. In 1996, Mr. Melvin codesigned and monitored construction of an optical NDE facility capable of producing in-line fiber optic Bragg grating strain sensors at rates in excess of 1000 per hour. This facility will provide a means for performing advanced sensor and laser research for development of aerospace and civil health monitoring systems.



NASA EXPERIENCE: Selected by NASA JSC in June 1998, Mr. Melvin reported for training in August 1998. Astronaut Candidate Training included orientation briefings and tours, numerous scientific and technical briefings, intensive instruction in Shuttle and International Space Station systems, physiological training and ground school to prepare for T-38 flight training, as well as learning water and wilderness survival techniques. Mr. Melvin has served the Astronaut Office Space Station Operations Branch, the Education Department at NASA Headquarters, Washington, D.C, and the Robotics Branch of the Astronaut Office. As co-manager of NASA's Educator Astronaut Program, Leland Melvin traveled across the country, engaging thousands of students and teachers in the excitement of space exploration, and inspiring them to pursue careers in science, technology, engineering and mathematics. A veteran of two space flights, STS-122 in 2008, and STS-129 in 2009, Leland Melvin has logged over 565 hours in space.



NASA: Leland D. Melvin (Mr.)

Read more…

Trends in Physics PhDs...



This focus on looks at the physics PhD production in the U.S. It presents trend data on the number of physics PhD awarded in the U.S. including data on citizenship, women, and minorities. It also includes data on time to degree, subfield of dissertation, and general satisfaction with degree. This report presents findings from the AIP annual survey of Enrollments and Degrees and the Degree Recipient Follow-up Survey.



The number of physics PhDs awarded in the U.S. continued to climb with the class of 2012 reaching a new high. The 1,762 physics PhDs awarded in the class of 2012 represented a 4% increase over the previous year and a 62% increase from a recent low 8 years earlier.



The representation of women at the PhD level has reached an all-time high in the class of 2012. In the class of 2012, 20% of the physics PhDs were earned by women, this is up from 13% 11 years earlier. This increase along with a growth in the overall number of physics PhDs awarded has resulted in a sharp increase in the number of women receiving degrees. Women earned 354 of the physics PhDs in the class of 2012, up from only 153 in 2001 (a 131% increase).



The proportion of non-U.S. citizens earning physics PhDs who are women is higher than for U.S. citizens. Women comprised 23% of the non-U.S. citizens in the class of 2012 and 17% of the U.S. citizens.



Hispanic Americans and African Americans continue to be under represented among physics PhD recipients when compared to 26 - 35 year olds in the U.S. population. The number of Hispanic Americans and African Americans earning physics PhDs averaged 28 and 17 degrees respectively for the classes of 2010 through 2012. Of the 195 departments that offered a physics PhD in 2012, 4 were located at an Historically Black College and University (HBCU). These 4 departments were responsible for one-third of the PhDs earned by African Americans in the classes of 2010 through 2012.



American Institute of Physics: Trends in Physics PhDs,
Patrick J. Mulvey and Starr Nicholson

Read more…

Playing with renders as a form of inspiration!

Sometimes when I write I like to visualize the characters. I was working on one of my stories and wanted to see what the character would look like in the outfit I visualized her in. I was so thrilled with the textures of the skin and materials after they were rendered that I thought it would be fun to share.


The fabric looks so detailed and real.

   The stockings even have wrinkles in them!

I'm not quite done with the story yet, but doing the renders keeps me inspired!

Read more…

Suffering and hard times are a natural aspect of life - like joy and pain. What if our higher self was dictating our most painful experiences?

What if there was a lesson behind the pain that we were trying to teach ourselves? The Youniverse explains the bad times and why they happen. Only we know the most painful things about ourselves. The things we determined make us unworthy of unconditional love.

The Youniverse breaks down in simple and expansive terms how to figure out the reasons behind our suffering without blaming or judging ourselves -which is always a wrong move. Instead, I show how to break free from old patterns and how to move down the path to God that only begins when we first learn to unconditionally love ourselves -the good, bad, or ugly. There is hope and there is a blueprint for understanding life and its available today - anuwordmedia.com

Read more…

Amazon Studios: The Alien Ambassador



I have the opportunity to have a movie project that I have been trying to get off the ground for three years finally a chance to see the light of day.

Amazon Studios, a divison of Amazon.com, is considering optioning the rights to my filmThe Alien Ambassador.

They will make a decision by March 26th 2014 to consider turning my screenplay into an actual film thru their partnership with Warner Brothers.

We all have been trying to see a black superhero movie on the screen for years.  I'm just a guy who writes about black superheroes at heroeslikeme.com.  I have pitched my idea in various forms, but nobody wants to make a film with a superhero who has a black face.

Thru the power of crowd sourcing and online submission, you can make this project happen and its FREE

Just go to my project on Amazon Studios and leave a comment and tell others to leave a comment PLEASE.

You can watch a six minute video, also I have created a storyboard video of the the first twenty minutes of the film and you can view and download the entire screenplay to read and enjoy.    

This is our chance to compete with Man of Steel, The Dark Knight, The Amazing Spiderman, Iron Man and The Guardians of the Galaxy.   

Again, please spread the word, and let Amazon Studios know how you feel about The Alien Ambassador.

Thank you

Christopher Love
Heroes Like Me Entertainment

Read more…

Bernard A. Harris...



NAME: BERNARD A. HARRIS, JR., (M.D.)

NASA ASTRONAUT



PERSONAL DATA: Born June 26, 1956, in Temple, Texas. Married to the former Sandra Fay Lewis of Sunnyvale, California. They have one child. He enjoys flying, sailing, skiing, running, scuba diving, art and music. Bernard's mother, Mrs. Gussie H. Burgess, and his stepfather, Mr. Joe Roye Burgess, reside in San Antonio, Texas. His father, Mr. Bernard A. Harris, Sr., resides in Philadelphia, Pennsylvania. Sandra's parents, Mr. & Mrs. Joe Reed, reside in Sunnyvale.



EDUCATION: Graduated from Sam Houston High School, San Antonio, Texas, in 1974; received a bachelor of science degree in biology from University of Houston in 1978, a doctorate in medicine from Texas Tech University School of Medicine in 1982. Dr. Harris completed a residency in internal medicine at the Mayo Clinic in 1985. In addition, he completed a National Research Council Fellowship at NASA Ames Research Center in 1987, and trained as a flight surgeon at the Aerospace School of Medicine, Brooks Air Force Base, San Antonio, Texas, in 1988. Dr. Harris also received a master's degree in biomedical science from the University of Texas Medical Branch at Galveston in 1996.



ORGANIZATIONS: Member of the American College of Physicians, American Society for Bone and Mineral Research, Aerospace Medical Association, National Medical Association, American Medical Association, Minnesota Medical Association, Texas Medical Association, Harris County Medical Society, Phi Kappa Phi Honor Society, Kappa Alpha Psi Fraternity, Texas Tech University Alumni Association, and Mayo Clinic Alumni Association. Aircraft Owners and Pilot Association. Association of Space Explorers. American Astronautical Society. Member, Board of Directors, Boys and Girls Club of Houston. Committee Member, Greater Houston Area Council on Physical Fitness and Sports. Member, Board of Directors, Manned Space Flight Education Foundation Inc.



SPECIAL HONORS: 1996 Honorary Doctorate of Science, Morehouse School of Medicine. Medal of Excellence, Golden State Minority Foundation 1996. NASA Award of Merit 1996. NASA Equal Opportunity Medal 1996. NASA Outstanding Leadership Medal 1996. The Challenger Award, The Ronald E. McNair Foundation 1996. Award of Achievement, The Association of Black Cardiologists 1996. Space Act Tech Brief Award 1995. Alpha Omega Alpha Medical Honor Society, Zeta of Texas Chapter 1995. Election of Fellowship in the American College of Physicians 1994. Distinguished Alumnus, The University of Houston Alumni Organization 1994. Distinguished Scientist of the Year, ARCS Foundation, Inc., 1994. Life Membership, Kappa Alpha Psi Fraternity. NASA Space Flight Medals 1993, 1995. NASA Outstanding Performance Rating 1993. JSC Group Achievement Award 1993. Physician of the Year, National Technical Association, 1993. Achiever of the Year, National Technical Association, 1993. American Astronautical Society Melbourne W. Boynton Award for Outstanding Contribution to Space Medicine 1993. Achievement Award, Kappa Alpha Psi Fraternity 1993. Who's Who Among Rising Young Americans Citation 1992. Certificate of Merit, Governor of Texas 1990. City of San Antonio Citation for Achievement 1990. NASA Sustained Superior Performance Award 1989. NASA Outstanding Performance Rating 1988. NASA Sustained Superior Performance Award 1988, 1989. National Research Council Fellowship 1986, 1987. Phi Kappa Phi Honor Society 1985. Outstanding Young Men of America 1984. University of Houston Achievement Award 1978. Achievement Award 1978.



NASA: Bernard A. Harris, Jr. (M.D.)

Read more…

Public Lectures: Neil deGrasse Tyson...


In this recent public lecture at the Library of Congress, Neil deGrasse Tyson discussed the importance of scientific education and how the basic human needs drive our technology forward.



Neil deGrasse Tyson is an American astrophysicist and a science communicator. He is currently the Frederick P. Rose Director of the Hayden Planetarium at the Rose Center for Earth and Space and a research associate in the department of astrophysics at the American Museum of Natural History. He has appeared on or hosted a number of television programs promoting science, education, critical thinking and space exploration. For more videos with Neil deGrasse Tyson use the search function. PhysicsDatabase.com
Read more…

Frederick D. Gregory...


FREDERICK D. GREGORY (COLONEL, USAF, RET.)


NASA ASTRONAUT (FORMER)



PERSONAL DATA: Born January 7, 1941, in Washington, D.C. His wife, the former Barbara Archer of Washington, D.C., is deceased. They have two grown children. Frederick, D., Jr., is a Captain in the Air Force, and a graduate of Stanford University. Heather Lynn is a social worker and graduate of Sweet Briar College. Recreational interests include water skiing, fishing, hunting, specialty cars, and stereo equipment.



EDUCATION: Graduated from Anacostia High School, Washington, D.C., in 1958; received a bachelor of science degree from the United States Air Force Academy in 1964, and a master’s degree in information systems from George Washington University in 1977.



ORGANIZATIONS: Member, Society of Experimental Test Pilots, Order of Daedalians, American Helicopter Society, Air Force Academy Association of Graduates, the Air Force Association, Sigma Pi Phi Fraternity, the National Technical Association, and the Tuskegee Airmen. He is also on the Board of Directors for the Young Astronaut Council, the Challenger Center for Space Science Education, and the Virginia Air and Space Center-Hampton Roads History Center.



SPECIAL HONORS: Awarded the Defense Superior Service Medal, 2 Distinguished Flying Crosses, the Defense Meritorious Service Medal, the Meritorious Service Medal, 16 Air Medals, the Air Force Commendation Medal, and 3 NASA Space Flight Medals. Recipient of the NASA Outstanding Leadership Award; the National Society of Black Engineers Distinguished National Scientist Award (1979); an honorary doctor of science degree from the University of the District of Columbia (1986); and the George Washington University Distinguished Alumni Award. Designated an "Ira Eaker Fellow" by the Air Force Association. Recipient of numerous NASA group and individual achievement awards as well as civic and community awards.



NASA: Frederick D. Gregory, Colonel, USAF (RET)

Read more…

On this week's podcast, our contributor, Elizabeth Case, reports from a conference for undergraduate women in physics from this past week.



Elizabeth also participated in the conference herself as an undergraduate physics student, granting her an inside perspective on how such conferences can inform, inspire, and retain women in physics. Have a listen! PhysicsCentral.com

Read more…

Time: 02/22/2014 04:00 PM EST
Episode Notes: In most societies there is some way to get goods and services, some medium of exchange. The Editorial Board of OTHER SCI FI Magazine and friends discuss creating economic systems and the ins and outs of the past and future of money in speculative fiction.

 

<p id="powered-by-TalkShoe">
<a href="http://www.talkshoe.com/talkshoe/web/tscmd/tc/131876">
<img src="http://www.talkshoe.com/resources/talkshoe/images/badges/static/badgeStatic0307011.gif" alt="Powered by TalkShoe" border="0"/></a>
</p>

Read more…

Benjamin Alvin Drew, Jr....

BENJAMIN ALVIN DREW, JR. (COLONEL, USAF, RET.)
NASA ASTRONAUT
PERSONAL DATA: Born November 5, 1962 in Washington, DC. His parents, Muriel and Benjamin Drew, Sr., reside in Fort Washington, Maryland.
EDUCATION:
1980 High School Diploma from Gonzaga College High School in Washington, DC.
1984 Bachelor of Science in Astronautical Engineering from the United States Air Force Academy.
1984 Bachelor of Science in Physics from the United States Air Force Academy.
1995 Master of Aerospace Science from Embry Riddle University.
2006 Master of Strategic Studies in Political Science from the United States Air Force Air University.
ORGANIZATIONS: Society of Experimental Test Pilots, American Helicopter Society.
EXPERIENCE: Upon graduation from the United States Air Force Academy, Drew entered the U.S. Air Force as a Second Lieutenant in May 1984. He completed Undergraduate Helicopter Pilot Training - at Fort Rucker, Alabama, earning a helicopter qualification and his pilot wings in March 1985. His initial assignment was as a combat rescue helicopter pilot from 1985 to 1987. In 1987, he transitioned into USAF special operations. There flew 60 combat missions in operations over Panama (1989), the Persian Gulf (1990-1991) and Northern Iraq (1991-1992). In 1992, he returned to flight training – first obtaining a rating in jet aircraft in April 1993, and then, becoming a test pilot, at the United States Naval Test Pilot School in June 1994. He subsequently worked as a project test pilot, commanded two flight test organizations, and served on the U.S. Air Force's Air Combat Command staff. As a Command Pilot with more than 25 years experience, Colonel Drew retired from the Air Force in September 2010.
He has more than 3,500 hours flying experience and has piloted 30 different types of aircraft.
NASA EXPERIENCE: Selected as a mission specialist by NASA in July 2000, Drew reported for training in August 2000. Following the completion of 2 years of training and evaluation, he was initially assigned technical duties in the Astronaut Office Station Operations Branch. From January-November 2009, he served as Director of Operations at the Gagarin Cosmonaut Training Center in Star City, Russia. He has logged more than 612 hours in space on STS-118 in 2007 and STS 133 in 2011.

NASA: Benjamin Alvin Drew, Jr., (Colonel, USAF, RET)

Read more…

Harvard Addressing Gender Gap...

Source: Harvard link below

Young women studying computer science were introduced to a group of potential role models as part of a weekend conference at the School of Engineering and Applied Sciences (SEAS).

The event, organized by Harvard Women in Computer Science, drew some of the most successful women in the field, along with sponsors such as Google, Facebook, and Microsoft. It included keynote speeches from entrepreneurs and senior executives, mentoring lunches, and an eight-hour “hackathon” Sunday at the Harvard Innovation Lab. Students from 40 U.S. colleges and universities were in attendance.

“When I was growing up, I thought the gender war was over and women had won. But it’s still not over,” said Amy Yin ’14, co-founder of Harvard Women in Computer Science.

Harvard: Closing the gender gap in computer science
By Chuck Leddy, Harvard Correspondent

Read more…

Robert L. Curbeam, Jr....



ROBERT L. CURBEAM, JR., (CAPTAIN, USN, RET.)

NASA ASTRONAUT (FORMER)



PERSONAL DATA: Born March 5, 1962, in Baltimore, Maryland. Two children. He enjoys weightlifting, backpacking and sports.



EDUCATION: Graduated from Woodlawn High School, Baltimore County, Maryland, 1980. Bachelor of science degree in aerospace engineering from the United States Naval Academy, 1984. Master of science degree in aeronautical engineering from the Naval Postgraduate School, 1990. Degree of aeronautical & astronautical engineering from the Naval Postgraduate School, 1991.



ORGANIZATIONS: Member of the U.S. Naval Academy Alumni Association and the Association of Old Crows.



SPECIAL HONORS: Fighter Wing One Radar Intercept Officer of the Year for 1989, U.S. Naval Test Pilot School Best Developmental Thesis (DT-II) Award.



EXPERIENCE: Upon graduation from the U.S. Naval Academy, Curbeam commenced Naval Flight Officer training in 1984. In 1986 he reported to Fighter Squadron 11 (VF-11) and made overseas deployments to the Mediterranean and Caribbean Seas, and the Arctic and Indian Oceans on board the USS Forrestal (CV-59). During his tour in VF-11, he also attended Navy Fighter Weapons School (Topgun). Upon completion of Test Pilot School in December 1991, he reported to the Strike Aircraft Test Directorate where he was the project officer for the F-14A/B Air-to-Ground Weapons Separation Program. In August 1994, he returned to the U.S. Naval Academy as an instructor in the Weapons and Systems Engineering Department.



NASA EXPERIENCE: Selected by NASA in December 1994, Curbeam reported to the Johnson Space Center in March 1995. After completing a year of training and evaluation, he was assigned to the Computer Support Branch in the Astronaut Office. He is a veteran of two space flights, STS-85 in 1997 and STS-98 in 2001, and has logged over 593 hours in space, including over 19 EVA hours during three spacewalks.



NASA: Robert L. Curbeam, Jr., Captain, US Navy (RET)

Read more…

Entropy and Life...




Popular hypotheses credit a primordial soup, a bolt of lightning and a colossal stroke of luck. But if a provocative new theory is correct, luck may have little to do with it. Instead, according to the physicist proposing the idea, the origin and subsequent evolution of life follow from the fundamental laws of nature and “should be as unsurprising as rocks rolling downhill.”



From the standpoint of physics, there is one essential difference between living things and inanimate clumps of carbon atoms: The former tend to be much better at capturing energy from their environment and dissipating that energy as heat. Jeremy England, a 31-year-old assistant professor at the Massachusetts Institute of Technology, has derived a mathematical formula that he believes explains this capacity. The formula, based on established physics, indicates that when a group of atoms is driven by an external source of energy (like the sun or chemical fuel) and surrounded by a heat bath (like the ocean or atmosphere), it will often gradually restructure itself in order to dissipate increasingly more energy. This could mean that under certain conditions, matter inexorably acquires the key physical attribute associated with life.



“You start with a random clump of atoms, and if you shine light on it for long enough, it should not be so surprising that you get a plant,” England said.



England’s theory is meant to underlie, rather than replace, Darwin’s theory of evolution by natural selection, which provides a powerful description of life at the level of genes and populations. “I am certainly not saying that Darwinian ideas are wrong,” he explained. “On the contrary, I am just saying that from the perspective of the physics, you might call Darwinian evolution a special case of a more general phenomenon.”



His idea, detailed in a recent paper and further elaborated in a talk he is delivering at universities around the world, has sparked controversy among his colleagues, who see it as either tenuous or a potential breakthrough, or both.



Quanta Magazine: A New Physics Theory of Life, Natalie Wolchover
AIP Paper: Statistical physics of self-replication
Jeremy L. England
Department of Physics, Massachusetts Institute of Technology

Read more…