Tag: Spacewalkers

US spacewalkers swap, check coolers ‘Leaky’ and ‘Frosty’

by Mariëtte Le Roux Agence France Presse PARIS, France (AFP) — Astronomers have observed a galaxy a very distant 13.28 billion lightyears away, zooming in closer than ever to the “cosmic dawn” of the Universe’s first stars, they said Wednesday. Pinpointing this period of star birth — which gave rise to oxygen, carbon and other elements in the Universe — is a holy grail for astronomers chasing down the beginning of everything. Now, thanks to […]

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Spacewalkers fix robotic arm in time to grab next cargo ship

by Kerry SHERIDAN Agence France-Presse MIAMI, United States (AFP) — Two American astronauts on Friday wrapped up crucial repairs to the International Space Station’s robotic arm, with just weeks to spare before the next cargo ship arrives in early November, NASA said. During a six hour, 49 minute spacewalk, NASA’s Joe Acaba and Randy Bresnik put the finishing touches on repairs to the Canadian-made 57-foot (17-meter) long arm, called Canadarm 2. The arm has been […]

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