Crew of mock Mars mission appear healthy, joyful

Staying inside cramped, windowless modules for nearly a year-and-half was a tough challenge for an international crew of six researchers simulating a mission to Mars under 24-hour surveillance by scientists.

Moscow 'Mars mission' ends after 520 days

Six volunteers on Friday stepped out into the outside world after spending the last one-and-a-half-years locked away in an isolation module in Moscow to simulate the effects of a return trip to Mars.

Researchers complete 520-day mock mission to Mars

(AP) -- Pale but smiling, an international crew of researchers on Friday walked out of a set of windowless modules after a grueling 520-day simulation of a flight to Mars.

Jet packs rule, say deep-sea astronauts

Battery-powered jet packs are definitely the best part of tooling around on the ocean floor in practice drills for an eventual visit to an asteroid, an international crew of astronauts said Monday.

Russia sets space crew's return after crash

Russia said Monday it would return three of the six international crew members on board the International Space Station to Earth later this week despite no immediate plans to send up their replacement.

Space station crew not prepping for shutdown -- yet

(AP) -- The astronauts aboard the International Space Station say ground controllers are figuring out how best to leave the complex running in case it needs to be temporarily abandoned.

NASA fears leaving space station unmanned (Update)

The possible first-ever evacuation of the International Space Station, if a Russian spacecraft is not launched in November, would risk the loss of the orbiting lab, a NASA official has warned.

Russia delays next manned space flight

Russia on Monday delayed its next manned mission to the International Space Station (ISS) by at least a month after an unmanned cargo vessel crashed into Siberia instead of reaching orbit.

Russians search for crashed spaceship in Siberia

(AP) -- Russian authorities said Thursday they are using helicopters in their search for the wreckage of the unmanned supply ship that crashed and exploded in a forested area in Siberia.

Space station has plenty of supplies: NASA

The six-member crew aboard the International Space Station has plenty of food and fuel and will not be immediately affected by the crash of a Russian supply ship, NASA said Wednesday.

page 28 from 31