Learn how fossils and high-resolution imaging revealed that some Triassic fish may have used a lung-like organ to detect ...

Learn how ancient DNA shows Ibiza’s Islamic-era population spanned Europe, North Africa, and the Sahara — including evidence ...

Learn more about a new algorithm that helped reveal 87 stellar streams and what it could reveal about dark matter.

Learn more about NASA's new plans to repurpose the Lunar Gateway into a permanent moon base.

Learn how a fast-moving meteor exploded over Texas and where NASA says fragments may have landed near Houston.

Learn more about the ancient life that used to inhabit Mammoth Cave, and how the cave conditions were just right to help ...

Discover how a reexamination of the history of the Battle of Hastings revealed that King Harold likely didn't walk there.

Learn how ancient oxygen levels in the Paleozoic era were linked to giant insect size, and why that theory is now being ...

For centuries, we’ve explored this question, sometimes with very biased answers. Find out what modern research says about ...

Learn more about how some hunter-gatherers in the Southern Andes adopted maize farming.

Learn how immersive dreaming may improve sleep quality by shaping how deeply and restfully we experience sleep.

Learn how snow flies use antifreeze proteins and generate heat to stay active in freezing temperatures.