A new way of measuring structures deep inside Earth has highlighted numerous previously unknown blobs within our planet's ...

Plate tectonics give Earth its mountains, earthquakes, continental drift and maybe even helped give rise to life itself. But ...

A tiny asteroid loitering in a near-Earth orbit for a few months last year may have an intriguing origin on our moon. Its ...

You may see a round, red moon on the day whose digits, 3/14, look like an approximation of the mathematical constant related ...

NASA noted that a particularly strong El Niño — a natural climate fluctuation — that began in fall 2023 likely pushed the ...

So I grabbed my camera, ran outside, and looked up just as Mars was supposed to emerge from the Moon's curved horizon. Seen ...

NASA warns of a giant asteroid, 2024 WY70, approaching Earth at 36,606 km/h. At 820 feet wide and as big as a football ...

Ever wanted to see how history connects all around the world? This interactive history map makes it easier than ever.

This week, uncover some of the oldest ice on Earth, follow a dinosaur highway, learn how Pluto sealed the capture of its moon ...

China has announced plans to build a giant solar power space station, which will be lifted into orbit piece by piece using ...

“We have a strong indication that the uppermost 2,480 meters contain a climate record that goes back to 1.2 million years in ...

The next time a similar planetary alignment will occur is in January, making this the last event of 2024 that sky watchers ...