Spaceflight alters bacterial social networks

When astronauts launch into space, a microbial entourage follows. And the sheer number of these followers would give celebrities on Twitter a run for their money. The estimate is that normal, healthy adults have ten times ...

ESA workhorse to power NASA's Orion spacecraft

(Phys.org)—The ATV-derived service module, sitting directly below Orion's crew capsule, will provide propulsion, power, thermal control, as well as supplying water and gas to the astronauts in the habitable module.

Austrian freefaller inspires awe in watching millions

The world looked on in fear and awe as Austrian daredevil Felix Baumgartner jumped from the edge of outer space on Sunday, breaking a slew of records and winning millions of instant fans.

US space shuttle to honor Giffords with flyover (Update)

(AP)—The space shuttle Endeavour will honor former Congresswoman Gabrielle Giffords with a flyover of her Arizona hometown on its way to the California museum where it will be displayed, the U.S. space agency said Thursday.

Astronauts going underground

ESA's CAVES training programme began its second phase last Friday as six astronauts ventured into the Sardinian caves in Italy that are their home this week. CAVES mimics elements of spaceflight to prepare astronauts and ...

NASA's colossal crawler gets souped-up for SLS

One of NASA's two iconic crawler-transporters—the 2,750-ton monster vehicles that have delivered rockets from Saturns to Shuttles to launch pads at Kennedy Space Center for nearly half a century—is getting an upgrade ...

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