Conventionally, the moon is thought to have formed during one big impact, but a three-impact model might make more sense ...
About 1,800 miles (2,900 kilometers) below our feet, two enormous patches of strange rock sit above Earth’s core. New ...
When we think of coral reefs, we picture bright fish, clear water and colourful corals. But reefs have also shaped the planet ...
A new analysis of computer simulations of Earth’s magnetic field suggests that its behavior was different early in Earth’s history, resulting in greater stability and fewer reversals of the magnetic ...
Two mysterious blobs deep inside Earth may hold clues about the origin of life on our planet, new research finds. Deep ...
University of Alberta geochemists have discovered a missing piece to one of the great mysteries of science—the origin of life ...