New technology could revolutionize satellite use

(Phys.org) —New technology being tested by the University of Maryland's Space Power and Propulsion Laboratory (SPPL) on the International Space Station could revolutionize the capabilities of satellites and future spacecraft ...

The zero gravity coffee cup

High above our planet in the realm of satellites and space stations, the familiar rules of Earth do not apply. The midday sky is as black as night. There is no up and no down. Dropped objects do not fall, and hot air does ...

China astronauts float water blob in kids' lecture

Astronauts struck floating martial arts poses, twirled gyroscopes and manipulated wobbling globes of water during a lecture Thursday from China's orbiting space station that's part of efforts to popularize the space program ...

China marks decade of human spaceflight (Update)

China's astronauts have braved the tension of docking with a space station and performed delicate tasks outside their orbiting capsule, but now face a more down-to-earth job that is perhaps equally challenging: Talking to ...

Star Canadian spaceman Chris Hadfield retiring

Canadian astronaut Chris Hadfield announced Monday his retirement after a five-month mission to space that captivated the world with his Twitter microblog.

Orbital Sciences to launch Antares rocket Saturday

Orbital Sciences, one of two private US firms chosen by NASA to shuttle cargo to the International Space Station, will make a new attempt Saturday to launch a first test flight of its Antares rocket.

Russia to continue using Kazakhstan's space center

Brushing off reports that Russia may ditch its space base in Kazakhstan, Russian President Vladimir Putin said Friday that Moscow would continue to lease the space complex.

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