Anyone hoping for a clear path forward this year for NASA's imperiled Mars Sample Return mission will have to wait a little ...

Most of the Expedition 72 crew enjoyed a day off on Tuesday, while two NASA astronauts focused on cutting-edge human research ...

The Mars Sample Return mission has been ranked as the highest priority by planetary scientists, who hope to find signs of ancient life on Mars.

NASA astronaut Don Pettit continues to give us great views of Earth from the ISS, this time beaming home video of green ...

In October 2024, NASA announced the assembly of a new team to assess the future of the Mars Sample Return mission, with a full report anticipated by the end of 2024. Odds are good that the livestream ...

A solar eclipse crossed North America. Two robotic landers reached the lunar surface, largely intact. The most powerful ...

Our species called this latest 366-day journey around the sun “2024” and packed into it a ton of astronomical and spaceflight ...

Clinton claimed she wrote a letter to the space agency as a child, wishing to be an astronaut at a time when there were no ...

Clinton claimed she wrote a letter to the space agency as a child, wishing to be an astronaut at a time when there were no ...

Some stargazers are calling it a planetary parade: Every other planet in our solar system can be seen in the sky tonight.

From Donald Trump’s return to the White House to marking 80 years since the end of World War II and 250 years since Jane ...

Mason Branstrator's life changed when he was paralyzed in a skiing accident at 17 years old. But that hasn't stopped him from ...