A new study shows that stars with low magnetic activity are likely to support exoplanetary systems, making the hunt for these ...

Finding Earth-like planets orbiting sun-like stars and identifying signs of life such as oxygen or water is a major goal in ...

A bacterium famous for shrugging off extreme radiation has now survived the violent shock of a simulated asteroid impact, adding hard experimental evidence to the idea that microbes could travel ...

"Life is always hardier than we expect it to be." The post Scientists Find Microbes Can Survive Traveling from Planet to ...

We truly hope it doesn't rain on your parade.

This discovery is out of this world. For the first time since its operations began in 2021, the James Webb Space Telescope (JWST) has captured a direct image, published by the journal Nature, of a new ...

The world's first commercial space telescope has released its first image as it begins its journey to help track nearby stars ...

Newly released Mars images offer a detailed look at one of the Red Planet's oldest, most heavily cratered regions, a landscape shaped by billions of years of impacts, volcanism and erosion.

What happens when a solar superstorm hits Mars? Thanks to the European Space Agency's Mars orbiters, we now know: glitching ...

6 planets will align in a 'planet parade' Saturday, Feb. 28, 2026, shortly after sunset. Here's which planets you might see and how to best view them.

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to ...

Astronomers announced Wednesday they have discovered a massive planet orbiting a tiny star, a bizarre pairing that has stumped scientists. Most of the stars across the Milky Way are small red dwarfs ...