University of Melbourne scientists have determined that the Twelve Apostles along Australia's Great Ocean Road were lifted from the sea by tectonic forces millions of years ago, with limestone layers ...

The Xianrendong site, or "Immortal's Cave", located about 800 kilometers south of Beijing, was first discovered in 2020.

Fossil egg found in Antarctica suggests marine reptiles laid eggs, challenging previous beliefs about ancient life.

Discovery bolsters theory that ancient mitochondria formed brand-new, specialized ‘sacs’ in cells by shedding their outer ...

A river hunt for ancient sea fossils takes a strange turn when the group starts finding unusual lightweight rocks that don’t behave like normal stone. Some show early signs of crystal formation—almost ...

National Geographic's Wonder Lessons will teach you how to navigate the stars, spot cloud types, recognize common trees, and ...

Coincident with the rise of the dinosaurs, a large landmass filled most of the Arctic circle, potentially contributing to ...

Interstellar comet 3I/ATLAS is even more extreme. The ratio of semi-heavy water to regular water is 30 times larger than in ...

Most people wrongly assume the Twelve Apostles were carved purely by wind and waves eating away at coastal cliffs.

A tiny ancient reptile just revealed the moment breathing as we know it began — and it changed life on Earth forever.

A new discovery in Australia reveals fossils preserved in iron with astonishing detail, reshaping how scientists search for ...

Scientists are keeping the exact location of a 80 million-year-old giant squid was found in Niobrara County last year a ...