Astronauts orbiting the Earth are drilled to deal with the worst possible scenarios. That includes having to leave a doomed ...

Former NASA astronaut Drew Feustel now advises the astronaut training program for the private space company Vast, which aims ...

For the first time in 25 years of continuous crewed operations, an astronaut has been medically evacuated from the ...

A medical emergency will force four astronauts aboard the International Space Station to return to Earth prematurely.

Taken together, the work shows that spaceflight can speed and then reverse blood-based aging signals through immune and ...

Soon enough, though, it became clear that spaceflight is not, in and of itself, all that harmful to mammals, their hearts, or ...

In many ways, 2016 was the makeup industry's peak. Here, Jenna Rosenstein reflects on 2016's impact on the makeup world.

With Artemis II, SLS could become the most powerful rocket ever to launch humans. Its four main engines burn roughly 700,000 ...

Astronauts on a 9-day space mission showed 2 years of biological age increase, but within 24 hours of returning to Earth, markers reversed.

When you really want to get away from it all, a remote luxury hotel with more stars than you could possibly count sounds like ...

Scientists discover that spaceflight alters immune gene expression and causes brain deformation, impacting astronaut health during long missions.