NASA's Perseverance rover landed on Mars in 2021 to search for signs of ancient microbial life and to help scientists ...

Toxic dust on Mars would make a future mission to the red planet extremely hazardous for astronauts and require significant ...

NASA astronaut Don Pettit captured this stunning long-exposure view of Earth and stars from space at night from the ...

As the race to send humans to Mars intensifies, scientists are sounding the alarm about a silent threat that could undermine ...

Shohei Ohtani may be the best two-way baseball player on planet Earth, but an astronaut who hails from the same country has ...

Nine months after being stranded aboard the International Space Station, Suni Williams and Butch Wilmore are finally back ...

Astronauts do the work they do to find out what the risks of spaceflight are, Melvin says. He says he feels healthier now ...

A privately funded crew will launch on a SpaceX rocket next week on a mission to orbit Earth's poles - something that has ...

This photo shows Earth, our home planet, and was taken from the International Space Station as it flew more than 261 miles up. The space station has been home rotating crews of astronauts since ...

The study comes just when NASA’s Curiosity rover detected the largest organic compounds ever found on Mars. But while that ...

Martian dust contains hazardous substances like silica, perchlorates, nanophase iron oxides and toxic metals, which can cause ...

The study comes just when NASA’s Curiosity rover detected the largest organic compounds ever found on Mars. But while that ...