Learn more about black holes and what causes them to ring. A massive new study adds evidence to theories by Einstein, Hawking ...

Scientists debate whether current extinction rates mark a planet-wide crisis or reflect a more nuanced reality, highlighting ...

Learn about the chemical signature that may be the first evidence to come from proto Earth, the unruly first phrase of our ...

Learn how AI trained on modern finger flutings offers a first step toward identifying the makers of prehistoric art and could ...

Once known mostly for imaging, ultrasound is now being harnessed to treat a range of diseases, with promising results in ...

Learn how tracking data shows that manta rays plunge more than 4,000 feet down in the deep sea not to hunt, but to find their ...

Learn more about the differences between Lebanese and Italian tools, which contradict the theory that modern human migrations spread a single stone tool culture from the Near East to Europe.

Learn more about the new biological computer that fuses brain cells and computer chips — and uses far less energy.

A little-known brain region helps us decide when to panic and relax, reshaping our understanding of how fear works.

Learn how lead exposure impacted ancient humans' health and brain activity up to 2 million years ago.

Learn how an unconventional folk cure landed one woman in the hospital, yet the idea that frogs hold pain-relieving powers ...

Learn about three ship cargoes that were found off the coast of Israel, unveiling the history of an ancient port where trade ...