For as long as people have watched storms roll across the sky, lightning has inspired awe and fear. You can see the flash and ...

They're called ghost particles for a reason. They're everywhere—trillions of them constantly stream through everything: our ...

If scientists are able to inspect it in person, and they find that Mars was indeed once alive with microbes, we would know ...

Thin, seasonal ice may have protected ancient lakes on Mars, allowing liquid water to last for decades despite cold ...

Scientists used satellite data to confirm that Earth's crust is "dripping" into the mantle beneath Turkey's Central Anatolian ...

You may have seen headlines or social media posts talking about a weakening of Earth’s magnetic field, specifically over the South Atlantic. It sounds dramatic, and a little scary. Is Earth losing its ...

Scientists discover water that's solid and liquid. Superionic ice found in lab could explain Uranus and Neptune's bizarre ...

Long before humans walked the Earth, your solar system had a brush with two blazing blue stars that passed surprisingly close ...

People seem to think the EV transition is going away. In reality, 2026 is going to be the most exciting year yet.

This superionic state of matter would neatly explain some unusual behavior in the core, such as the way it slows certain waves, and measurements that suggest it's squishy like butter rather than rigid ...