The study also compared the results with measurements of lunar anorthosites, which are rare rocks on Earth but very common on ...

Ancient rocks reveal a potassium-40 deficit, the first physical evidence of the proto-Earth and insights into early planetary ...

Long before life thrived in Earth’s oceans, the planet’s magnetic field became disorganized. Deep within the ancient rocks of Morocco, scientists have recovered one of the clearest records of that ...

A 410-million-year-old fossil shows ancient lichens were shaping Earth’s surface long before forests took root.

Read our complete guide to the Best Places to Go in Africa in 2026.

Researchers have found 6 million-year-old ice in the Allan Hills region of Antarctica and say the oldest-of-its-kind sample ...