Changing batteries in orbit took some huffing and puffing and some intricate maneuvering by two spacewalkers Friday. But in the end, it went almost as smoothly as doing the chore back on Earth.
Herpes viruses reactivate in more than half of crew aboard Space Shuttle and International Space Station missions, according to NASA research published in Frontiers in Microbiology. While only a small proportion develop symptoms, ...
SpaceX's Crew Dragon capsule splashed down in the Atlantic Ocean on Friday, completing a NASA demonstration mission that paves the way for the resumption of manned space flights from the US.
An international team of researchers, which includes scientists from McMaster's School of Geography & Earth Sciences, NASA, and others, is tackling one of the biggest problems of space travel to Mars: what happens when we ...
A sleek new American-built capsule with just a test dummy aboard docked smoothly with the International Space Station on Sunday, bringing the U.S. a big step closer to getting back in the business of launching astronauts.
Eleven Arab states including Saudi Arabia, Algeria and Morocco on Tuesday signed on to the first regional team to cooperate on a space programme, the UAE said.
Assembly of a new habitable structure near the moon, known as the Gateway, is scheduled to begin in 2023. The international project will allow humans to explore farther than ever before and it brings new opportunities for ...
SpaceX's swanky new crew capsule returned from the International Space Station to an old-fashioned splashdown in the Atlantic on Friday, successfully ending a test flight that could lead to astronaut rides later this year.
SpaceX closes in on human spaceflight with this weekend's debut of a new capsule designed for astronauts.
Einstein predicted that time slows down the faster you travel and the time-dilation hypothesis has since been proven by flying atomic clocks on aircraft.