A series of upcoming spacewalks at the International Space Station will begin a day late.
NASA is aiming to launch a rocket to an asteroid in five years and grab a boulder off of it—a stepping stone and training mission for an eventual trip sending humans to Mars.
The U.S. space agency is paying $424 million more to Russia to get U.S. astronauts into space and home again, and the agency's leader is blaming Congress for the extra expense.
The astronauts are back in the American side of the International Space Station.
Two spacewalking astronauts tackled a backlog of outdoor work at the International Space Station on Tuesday.
Russian cosmonaut Gennady Padalka, the commander of the current crew on board the International Space Station, has broken the record for the longest time spent in space with 803 days. Padalka, who is to return to Earth in ...
(Phys.org) —Researchers at Purdue University are part of a national effort to develop new materials having super strength and other properties by using shock waves similar to those generated by meteorites striking the Earth.
VLT watches in real time as gas cloud makes closest approach to the monster at the centre of the Milky Way
In 2011 ESO's Very Large Telescope (VLT) discovered a gas cloud with several times the mass of the Earth accelerating towards the black hole at the centre of the Milky Way (eso1151. This cloud is now making its closest approach ...
ESA astronaut Jean-François Clervoy and ESA astronaut instructor Hervé Stevenin slipped into the roles of Neil Armstrong and Buzz Aldrin last week for an underwater simulation of the historic mission to the Moon.
NASA's experimental Orion spacecraft left Florida by rocket and returned by truck.