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

The NASA rover "Curiosity" discovered what scientists say is the largest ever seen organic molecules on Mars, raising ...

NASA's Curiosity Rover has discovered long carbon chains on Mars. On Earth, molecules like these are overwhelmingly produced ...

While the presence of these molecules is not proof of ancient life on Mars, scientists say it shows we could detect chemical ...

The administrator of NASA is among the most high-profile of these positions. Nearly four months ago Trump nominated private ...

Unlike Apollo—which used a single spacecraft comprising a mothership and lunar lander—Artemis III will see Orion dock with ...

People in Sioux Falls are marveling at Tuesday’s safe return of the two American astronauts who were stuck in space for nine months. The homecoming of Suni Williams and Butch Wilmore has been on the ...

Elon Musk is the most followed person on X, formerly known as Twitter, as well as being the site's owner, and he is also one of the site's most prolific users, often posting dozens of times a day, or ...

Nvidia’s ‘AI Woodstock’ kicks off as investors crave chip news, Buffett’s Berkshire Hathaway adds to Japan stakes, and more ...

A pair of astronauts stuck aboard the International Space Station (ISS) for over nine months may have to wait a little longer to return home after the launch of their replacements was postponed.

Kellie Gerardi of Jupiter, is her own kind of astronaut, one who marries science and sparkle and who wants to show other girls the way to the stars.

Wednesday, March 12, 2025. (AP Photo/Terry Renna) Crew 10, from left, cosmonaut Kirill Peskov, astronaut Nichole Ayers, astronaut Anne McClain and JAXA astronaut Takuya Onishi leave the Operations and ...