NASA shares an iconic image of carbon dioxide ice erupting in geysers when Martian winter turns to spring.

NASA has been monitoring a never-before-seen planet in its solar system, which is eight times the size of Earth.

The planet was originally identified two years earlier by Oxford University scientist Dr Michael Cretignier. The new findings ...

Scientists have long debated why Earth and Mars lack certain essential elements. A new study reveals that these missing ...

Scientists warn the Arctic is changing rapidly due to warming. Ice is melting, sea levels are rising, and weather patterns ...

To quote Harris again, Trump “is someone with an ability to perceive opportunities that most politicians do not and forge powerful, sustained connections with large swaths of people in ways that no ...

This week, explore decoded words from charred ancient scrolls, meet heroic frog daddies, see Grand Canyon-size lunar features ...

"Exploring the clouds, say by balloon, can be done with technology that's ready today," Byrne told Space.com. "We could ...

“We [will be able to] move quickly and map out very large areas of the sky,” adds Josh Schlieder, the telescope’s wide-field ...

A terrifying interactive map reveals just how much of major UK cities would be flattened by the impact of the 'city killer' ...

NASA and European scientists explain how they calculate the probability of the space rock 2024 YR4 impacting our planet, and why it’s not yet time to worry.

It's certain that recently discovered asteroid 2024 YR4 will swing close to Earth in 2032. The chances of an impact remain ...