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Space Exploration Nov 14, 2013

NASA's next 'top model,' the fruit fly

NASA finds the common fruit fly—Drosophila melanogaster—quite an attractive "model," but not in the way you might think. This tiny insect is a biomedical research model that can reveal the basis for health and disease ...

Space Exploration Nov 11, 2013

NASA to add legs to giant robonaut aboard the ISS

(Phys.org) —NASA has announced its intention to add legs to the Robonaut 2 (R2) robot currently aboard the International Space Station (ISS), sometime next year. The move is part of a 50 year project (currently in year ...

Space Exploration Nov 6, 2013

Brown/MIT team chosen for new NASA institute

NASA has tapped a team of Brown and MIT researchers to be part of its new Solar System Exploration Research Virtual Institute (SSERVI). The team will help to develop scientific goals and exploration strategies for the Moon, ...

Space Exploration Oct 18, 2013

Who's the ace among aces? New tool helps identify astronauts with better spatial skills

On Oct. 30, 2007, astronauts aboard the Space Shuttle Discovery set out on a routine mission: installing two solar panels on the truss, or backbone, of the International Space Station. While the first panel deployed successfully, ...

Bio & Medicine Oct 15, 2013

Scientists create a super antioxidant: Common catalyst cerium oxide opens door to nanochemistry for medicine

Scientists at Rice University are enhancing the natural antioxidant properties of an element found in a car's catalytic converter to make it useful for medical applications.

Space Exploration Oct 10, 2013

Scott Carpenter, 2nd US astronaut in orbit, dies (Update 3)

Scott Carpenter conquered the heights of space, the depths of the ocean, and the darkness of fear. And in doing so he became the second American to orbit the Earth, powered by not just a rocket but an insatiable curiosity.

Biochemistry Sep 30, 2013

Following the missteps of giants

In the early 1950s, famed chemist Linus Pauling announced that he had won the race to figure out the structure of DNA. It is a triple-helix, Pauling said, arranged with the DNA bases sticking out of the molecule.

Space Exploration Aug 23, 2013

Spitzer telescope celebrates ten years in space

(Phys.org) —Ten years after a Delta II rocket launched NASA's Spitzer Space Telescope, lighting up the night sky over Cape Canaveral, Fla., the fourth of the agency's four Great Observatories continues to illuminate the ...

Space Exploration Jul 15, 2013

Sierra Nevada Dream Chaser gets wings and tail, starts ground testing

Sierra Nevada Corporation's winged Dream Chaser engineering test article is moving forward with a series of ground tests at NASA's Dryden Flight Research Center in California that will soon lead to dramatic aerial flight ...

Energy & Green Tech Jun 14, 2013

For solar pilot, human endurance is the sky's limit

Pilot Andre Borschberg oversaw the construction of a solar plane that can fly through the night, but these days the entrepreneur is more concerned with the limits of man than of technology.

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