Interstellar comet 3I/ATLAS is just the third such object ever confirmed to have entered our solar system. It has attracted ...

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

NASA's Perseverance Mars rover may have captured an image of interstellar comet 3I/ATLAS streaking across the sky above the ...

NASA’s Perseverance rover may have taken a major step toward settling a question long on humanity’s mind of if life ever ...

The interstellar comet 3I/ATLAS may be out of view of Earth, but orbiters on Mars were able to recently get a look at it.

The new images of interstellar 3I/ATLAS were captured by NASA Perseverance Rover on October 4, 2025 as the mysterious object ...

NASA officials will unveil details about a new finding connected to a unique sample the Perseverance rover found on Mars ...

The stunning photos of the interstellar object, 3I/ATLAS, were taken by the European Space Agency's Mars orbiters last week.

"When we see features like this in sediment on Earth, these minerals are often the byproduct of microbial metabolisms that ...

The European Space Agency (ESA) has captured some incredible images of the interstellar comet 3I/ATLAS when it flew past Mars on October 3. The comet, which originated from outside our solar system, ...

A NASA clean-room bacterium can enter dormancy to escape sterilization, raising concerns about microbes hitchhiking to Mars.