A surprising reversal in molten iron flow beneath the Pacific is giving scientists a sharper view of how Earth’s magnetic ...
Nearly 660 kilometers (410 miles) beneath Earth's surface lies one of the planet's most important internal boundaries. Known ...
Why Don’t We Notice Earth Spinning? We do not feel Earth moving beneath our feet because its rotation is smooth and steady. What we notice are changes in motion, not constant motion itself. That is ...
Two diamonds formed 700 kilometers below the Earth's surface reveal a life-giving synchronicity between shifting continents ...
A new global study is offering a clearer view of how some of the world’s most valuable mineral deposits form, tracing their ...
A cluster of at least three asteroids between 20 and 50 kilometres across colliding with Earth over 3.2 billion years ago caused a massive change in the structure and composition of the earth’s ...
When you think about a large asteroid impact, you might imagine a moment of devastation: a violent collision, a blast of heat ...
Ancient asteroid impacts may have done more than reshape Earth's surface—they could have helped spark life itself. New computer models show the collisions created enormous underground hydrothermal ...