Scientists said the current rate of day lengthening is around 1.33 milliseconds per century.

The planet is six times more massive than Earth, but colder than our home planet.

An asteroid named 2026JH2 will swing by Earth on Monday, passing four times closer than our distance to the moon.

The liquid iron in Earth's outer core doesn't always behave as expected. When it changed direction in an unexplained way, ESA ...

While scientists debate the risks of tampering with our climate, scientists say there's already a huge geoengineering ...

A distance of 56,000 miles may sound like a lot but it’s just a whisker on the scale of space encounters and it’s how close a ...

A new atlas charts the global distribution of unusual, critical-metal-bearing igneous rocks, finding that they often form ...

Scientists are working to solve a mystery of Earth’s molten outer core, which lies more than 2,000 kilometers beneath our ...

A newly discovered asteroid estimated to be about 62 feet wide will zoom near Earth on Monday, though it is not expected to ...

Researchers in South Korea found ancient stromatolites inside an asteroid impact crater, pointing to a surprising link between asteroid collisions and early life on Earth. Credit: SciTechDaily.com ...