The exotic particles that could finally break the Standard Model

Across much of India, an energy crunch caused by the Iran war has prompted long queues for cooking gas cyclinders. That's not a problem for Gauri Devi.

The wreckage of a U.S. Coast Guard ship lost in a deadly attack more than a century ago, during World War I, was been discovered off the coast of England.

Kidney stones are notoriously painful—and frustratingly common, with many people facing repeat episodes. A massive new study tested whether a high-tech hydration program—complete with smart water bottles, reminders, coaching, and even financial incentives—could help people drink enough water to stop stones from coming back.

The kiwi, New Zealand's sacred national bird, vanished from the hills around Wellington more than a century ago. Now the capital's residents are waging an improbable citizen campaign to return the endangered flightless birds to the city.