NASA's Mars helicopter Ingenuity last flew on Mars. Watch the time-lapse, color images and stats from the flight. Credit: ...

NASA’s report of potential signs of ancient life on Mars has reignited a long-running scientific debate about how common life ...

Southwest Research Institute could lose more than $265 million if the cuts go through, including defunding missions already ...

In 2013, NASA discovered a bacteria evading its most stringent disinfections. Scientists just figured out how it does it.

SpaceX’s delays forced NASA to reopen its moon lander contract. Rivals are circling, Artemis is wobbling, and China’s steady ...

Researchers simulated Martian permafrost and ice cap conditions in a laboratory, exposing *Escherichia coli* samples in pure water ice and water-sediment mixtures to cosmic radiation equivalent to 50 ...

Humans can’t go on vacation to Mars yet — but they can go to Mongolia’s Gobi Desert, where MARS-V is developing a new ...

Tourists who are looking for an "extreme adventure" trip may be able to wed their desire for unique travel with a fascination ...

This week, the International Asteroid Warning Network (IAWN) announced a new campaign that will target 3I/ATLAS.

In this episode of Space Minds, host David Ariosto speaks with Terry Hart, former NASA astronaut and mission specialist on ...

Because oxygen-bearing sulfate minerals trap and preserve signals from Earth's atmosphere, scientists closely study how they ...

By Jeff DeWit As a proud American and loyal longtime supporter of President Donald J. Trump, I can say without ...