Earth, Wind & Fire drummer John Paris is in rehabilitation following the urgent health scare that left him hospitalized for two months. Paris, a member of the Grammy-winning group since 2001, was hospitalized on Aug.

Scientists may have solved why the length of Earth’s day changes by a few milliseconds over decades. Subtle shifts in the inner core appear to tug on the mantle, revealing a surprisingly dynamic world thousands of kilometers beneath our feet.

Several times since the age of dinosaurs, the solid part of our planet has rolled over, drowning some continents and lifting others out of the sea. Our planet is slightly squished, with more mass at the equator.

The Sun has unleashed two eruptions that could disturb Earth's magnetic field and bring auroras to parts of the world. Here's all you need to know.

The farthest fast radio burst yet came from a tiny, young galaxy, a clue that magnetars may set off at least some of these brief flashes.

The Earth is rotating faster than at any point since modern measurements began, and scientists are still working to understand why. After recording the shortest day ever in July 2024, researchers discovered that our planet's rotation has been accelerating since 2020,

Scientists recently identified the oldest material on Earth: stardust that's 7 billion years old, tucked away in a massive, rocky meteorite that struck our planet half a century ago. Some of these ancient grains are billions of years older than our sun.

Earth's atmosphere may be seeding the Moon with water, as hydrogen and oxygen ions could bond into water molecules in lunar soil.