Gigantic hidden fortresses discovered 1,800 miles underground in Earth's mantle, rewrite how the planet's interior works.

Earth’s continents may look fixed on a globe, but they’ve been drifting, splitting and reforming over billions of years – and ...

Paranormal investigator known for Annabelle doll tour dies suddenly, group says Ford workers told their CEO ‘none of the ...

The odds of this getting from there to here are astronomically small,” Sotheby’s vice chairman of science and natural history ...

New simulations reveal that an ancient ocean of magma located above the Earth's core continues to shape the planet's ...

The impact that carved out the moon's huge South Pole-Aitken basin may explain the puzzling differences between the lunar ...

Two massive blobs beneath Africa and the Pacific—each taller than 90 Everests—may be remains of a lost planet. Hidden in ...

Learn more about BLOBS, mantel plumes 1,500 miles into Earth's mantel that contribute to massive volcanic eruptions on the ...

New research traces the origins of Earth’s most powerful volcanic eruptions to mysterious continent-sized structures deep ...

China’s Chang’e-6 mission has made lunar history by retrieving the first-ever samples from the Moon’s mysterious farside, ...

New research from HKU geologists suggests that Earth's first continents were born not from plate tectonics, but from deep ...