This new propulsion system could rewrite the rules of spaceflight—not to mention completely defy conventional physics.

But Curiosity wasn't the only one with a geological mystery. At the same time, roughly 2,300 miles away on the other side of ...

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

Starliner returned autonomously in early September. Since then, NASA and Boeing have been reviewing data from the test flight ...

Named after a Norwegian ship that explored the Arctic and Antarctic regions at the turn of the 20th century, Fram2 will ...

"It is likely to be in the timeframe of late this calendar year or early next year for the next Starliner flight." ...

Astrophysicist and artist Ed Belbruno explains how art helps scientists communicate their work to the public and even ...

Lots of us look up at the night sky with wonderment, asking how humans are able to explore the universe. Tracy Drain, a ...

A new 28-minute film explores the medical, social, political and ethical challenges of parenthood and child-rearing that ...

Interstellar objects are among the last unexplored classes of solar system objects, holding tantalizing information about ...

As NASA astronauts Butch Wilmore and Suni Williams returned to Earth on Tuesday, the space agency is gearing up for another ...

Clouds really enhanced and added to the next iPhone pic. By the way, no color is added by me to my astropics. Totality lasted 65 minutes and was glorious! It was so dark, the Milky Way and the ...