A trip to Mars may be more feasible than previously thought, suggests a new study led by Northwestern Medicine, UT ...

NASA astronaut Don Pettit has captured some of the most amazing images even taken on board the Space Station. Here are some ...

Perhaps one of the more familiar images associated with spaceflight is that of astronauts floating effortlessly within the ...

A new study tracking 13 astronauts suggests that the human heart may be surprisingly well equipped for a journey to Mars, ...

Dr. Anil Menon is in space for the first time, for an eight-month mission at the International Space Station with NASA. Born ...

Lonnie G. Petersen’s research to offset the way microgravity harms human health could get the US closer to achieving crewed ...

Students at Orlando’s Sally Ride Elementary School had their questions answered from space by NASA astronauts Luke Delaney ...

Astronauts have been celebrating Thanksgiving in space since 1973, finding creative ways to bring familiar traditions into ...

Inside a spacecraft, people and food float around. You might think, "It's because they are far away from Earth and gravity ...

Choral composer Eric Whitacre reflects on the magnitude of space, and our place in the universe in an increasingly digital ...

In the previous article, we explained how oxygen is created in a sealed environment. This time, we will focus on another ...