Learn how common undisclosed chemicals are, challenging “non-toxic” and “hypoallergenic” label claims.

Learn how just a few minutes of exercising instead of sleeping or staying sedentary can lead to a lower risk of developing ...

Learn more about a pope's lost letter that may explain why he supported William, Duke of Normandy, during the Norman Conquest.

Learn how Titan’s thick atmosphere, methane seas, and icy crust could support future explorers beyond Mars.

Learn about a Roman-era shipwreck discovered off the coast of Sicily by a fisherman who found hundreds of ancient jars while ...

Learn how eight lizards from a Thai mountain forest became a new species named after a fantasy dragon.

Learn how dogs’ brains respond to human smiles and distinguish fearful faces from angry and sad ones.

Learn how the 50-hour eruption forced families from their homes and why rain could send dangerous lahars toward nearby communities. A woman in a red T-shirt crosses the floor of a temporary shelter in ...

Learn how different mosquito species may have their own turn-ons and turnoffs, from a person’s sex and fragrance use to their ...

Find out when Artemis II will return to Earth, and learn how the crew is getting ready to endure an intense splashdown. After spending 10 days in space, the Artemis II mission is primed to return to ...

Learn more about the largest ape on Earth, Gigantopithecus, and why researchers are struggling to find evidence of the creature. The largest ape that ever walked Earth disappeared long ago. In fact, ...

Discover the top stories from July 25 to July 31, 2026, including the latest update on the Ebola outbreak and a new dinosaur discovery from Zimbabwe. Missed some of our top stories from the week?