"The CO2 ice block began to dig into the slope and move downwards just like a burrowing mole or the sandworms from 'Dune.' It ...

We're just weeks away from this interstellar visitor reaching its brightest in Earth's night skies. Will we see it?

Frozen in time, ancient microbes or their remains could be found in Martian ice deposits during future missions to the red ...

What makes 3I/ATLAS especially intriguing is that the comet might be three billion years older than our entire Solar System.

Astronomers just caught a rare glimpse of an interstellar comet as it zoomed past Mars. Images of the object, dubbed 3I/ATLAS ...

The interstellar object 3I/ATLAS has been something of a mystery ever since it graced our solar system. From all outward ...

"The morale has been as low as anyone has seen in decades, maybe ever." The post NASA Guts Workforce at Lab Responsible for ...

New study shows Mars went through shrinking ice ages, revealing how it lost water and where future missions might find what's ...

Today's mission, which lifted off from SpaceX's Starbase site in South Texas, was the 11th overall test flight for the ...