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

I/ATLAS is only the third comet ever witnessed from outside our Solar System and new imagery could teach us so much about other worlds ...

One of the big questions about Mars is how wet was it in the past, and why is it so dry today? A new study published online ...

A European Mars probe witnessed the interstellar comet 3I/ATLAS' Red Planet flyby on Oct. 3, snapping imagery of the ...

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

Europe’s first Mars rover, the Rosalind Franklin, is closer to launch as the Enfys instrument is sent from Aberystwyth ...

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

The Perseverance rover’s new findings set the stage for bringing Martian samples back to Earth to test whether microbes once ...

Dust devils on Mars have been known for years. Using them as a proxy for wind speed, however, is a clever twist. The new ...

Just like Earth, our cosmic neighbor Mars sometimes has auroras dance across its night sky. In March 2024, NASA’s Perseverance Mars rover imaged visible-light auroras for the first time during a major ...

Living in today's age of ambitious robotic exploration of Mars, with an eventual human mission to the red planet likely to happen one day, it is hard to imagine a time when Mars was a mysterious and ...