While some technologies were created to make spacecraft move billions of miles, the Disturbance Reduction System has the opposite goal: To keep a spacecraft as still as possible.
Part of a joint European-Russian mission to search for signs of life on Mars may be delayed due to cash flow problems, the European Space Agency said Friday.
Two astronauts aborted their spacewalk Friday and hurried back into the International Space Station after water leaked into one of the men's helmets in a scary repeat of a near-drowning 2½ years ago.
The European Space Agency's new boss elaborated Friday on his vision for a multinational research village on the Moon—a leading contender for a project to succeed the International Space Station.
After 30 years of working on dozens of missions, an ESA antenna in Australia has been retired because of urban expansion and the increased risk of radio interference.
NASA split a multi-billion-dollar contract to resupply the International Space Station between three US firms: SpaceX, Orbital ATK and Sierra Nevada—a newcomer with reusable spacecraft.
An international scientific team recently published a new map of the ocean floor based on Earth's gravity field, and it is a particularly useful tool. Such seafloor maps can aid submariners and ship captains with navigation, ...
NASA's Juno mission to Jupiter has broken the record to become humanity's most distant solar-powered emissary. The milestone occurred at 11 a.m. PST (2 p.m. EST, 19:00 UTC) on Wednesday, Jan. 13, when Juno was about 493 million ...
For the first time, scientists have spotted large patches of water ice on the surface of a comet, thanks to instruments aboard the European Space Agency's Rosetta orbiter.
At EPFL, fiber optics specialists have discovered some unique qualities of spider silk when it comes to conducting light and reacting to certain substances.