Science News2h
Ancient rocks reveal when rivers began pouring nutrients into the sea
Rivers began pumping weathered material into the sea about a billion years after Earth formed, suggesting continents may have gotten an early start.
earth4h
Earth only has six continents, not seven, according to a recent study
Scientists uncover hidden land under Iceland, questioning our understanding of Earth's continents and tectonic plates.
Subterranean ‘supercontinents’ reveal intriguing new clues to what’s happening beneath Earth’s surface
Research on hidden structures deep within Earth’s mantle challenges theories about our planet’s middle layer and could ...
earth17h
66-million-year-old fossilized vomit gives clues to prehistoric diets
A 66-million-year-old fossilized vomit discovery in Denmark offers a rare glimpse into the prehistoric Cretaceous food chain.