Scientists detect a solid inner core on Mars for the first time, revealing a new chapter in planetary evolution.

78 million years ago, a 1.6 km asteroid slammed into what is now Finland, creating a crater 23 km (14 mi) wide and 750 m deep ...

Scientists can now predict Mars' green auroras - glowing signs of solar storms - which could protect future astronauts on the ...

Before we get to Mars, we're going to have to practice. And develop radical leaps in technology, but also practice. A Mars ...

Imagine if a magnitude 15 earthquake rocked the planet! First off, buildings would be like Jenga blocks in the hands of a giant, just crumbling all over the place. Tsunamis would be hitting coastal ...

NASA scientists say a rock sample collected by the Perseverance rover in Jezero Crater may contain the strongest signs yet of ...

A rock found last year on the surface of Mars offered tantalising evidence that life once existed on the Red Planet. Now ...

Experience the stunning view of Earth as seen from the surface of Mars. This video captures the breathtaking perspective of our planet from a Martian landscape. Join us for a unique exploration of ...

Mars, for all its flaws — and there are many, including radiation, dust storms, and unbreathable air — is the only planet in our solar system that’s a candidate for settlement. Its day and night cycle ...

Stargazers can tune in to the Virtual Telescope Project's YouTube stream beginning at 11 p.m. EDT on Sept. 17 (3:00 GMT Sept. 18) to see live views from the organization's robotic telescopes located ...

Harvard astrophysicist Avi Loeb and Congresswoman Anna Paulina Luna are calling for greater monitoring of 3I/ATLAS which ...

If you’re a fan of the aurora borealis, or northern lights, then you’re in luck. Last year was a bonanza, with auroras visible from all over the world – and twice they showed up brighter and farther ...