NASA, International Space Station

During a video interview from the ISS on Tuesday, Williams responded to a question about how her health may have changed ...
NASA astronauts Matthew Dominick, Michael Barratt, and Jeanette Epps, along with Russian cosmonaut Alexander Grebenkin, were ...
Ahead of the Nov. 5 election, four Americans are in space who may want to vote. Fortunately for them, NASA has long had a ...
If they can manage to vote from space, you can sure manage to get to your polling place to cast a ballot of your own.
The synthetic tissue structures simulate several kinds of cells found in the human heart. Researchers can check in on their ...
In the past, spaceflight was the preserve of government-funded astronauts who had to meet stringent physical, cognitive, psychological and social requirements for selection. But in recent years ...
Space explorers need grit, strength and resolve to navigate the hostile environments beyond Earth. This might explain why around 60 percent of NASA’s astronauts have come from military service. A ...
Questions are swirling around about the health of astronaut and Massachusetts native Suni Williams. A new photo showed that ...