Rumors of its biological origins have been greatly exaggerated, but comet 3I/ATLAS is still very worth paying attention to.

NASA’s Johnson Space Center reminded everyone on Monday that its four volunteers have been inside its Mars simulation habitat for a whole month now, though they still have 344 days to go before they ...

NASA's Perseverance rover recently came across an unusually shaped rock that is about 31 inches wide, and almost an oddity on the Red Planet. The discovery was made in the Vernodden area of Jezero ...

NASA's Perseverance rover discovers shiny metallic rock on Mars that could be a meteorite from an ancient asteroid, ...

NASA on Wednesday released new images and data of Comet 3I/ATLAS, the rare interstellar object that set off weeks of ...

WASHINGTON (AP) — President Donald Trump has signed a bill to compel the Justice Department to make public its case files on ...

I/ATLAS: NASA Vs amateur astronomers now? NASA faces flak for blurry 3I/ATLAS image, gets compared to amateur astronomers in ...

It will be the second such hearing for Isaacman, whose first nomination President Donald Trump pulled earlier this year.

As far as physical features, NASA says 3I/ATLAS has speed, color, and direction that are, “consistent with what we’d expect ...

Science writer David Baron explores the initial interest in whether there was life on Mars in his latest book, "The Martians: ...

NASA on Wednesday released new images and data of Comet 3I/ATLAS, the rare interstellar object that set off weeks of ...

NASA scientists were baffled after uncovering a rock on Mars that didn’t belong there — with a composition pointing to ...