Earth is our home planet, and it's the only place in the universe where we know for certain that life exists. Earth formed over 4.5 billion years ago from a swirling cloud of gas and dust squished ...

Paul Chodas, manager for the Center for Near-Earth Object Studies, or CNEOS, at NASA’s Jet Propulsion Laboratory in Pasadena, California. That’s not even close to the size of the “planet ...

Satellite imagery provides a unique perspective on our planet and can encompass a wide ... Every week, we take a bird's eye view of Earth, and see how it affects the people living on it.

which could significantly redefine our understanding of the origins of life and how our planet was shaped. The team found ... Mar. 5, 2025 — Whether it's rivers cutting through earth ...

Any telescope on the planet can contribute to planetary defense: If an astronomer anywhere on Earth spies an object that looks like an asteroid (or comet), they can report its findings to the ...

Earth is moving much faster than it seems. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. It may feel like we're standing still, but Earth ...

The asteroid, discovered just after Christmas and named 2024 YR4, could strike the planet in December of 2032, according to NASA's Center for Near Earth Object Studies. South polar region of the ...

An asteroid capable of flattening a mid-sized city could potentially collide with Earth eight years from now, as its orbit around the sun briefly intersects the path of our planet. Named 2024 YR4 ...