Nitrous oxide misuse is on the rise in the U.S., with growing concerns over hospitalizations, deaths, and unregulated access.

A Johns Hopkins study found a citrus terpene, d-limonene, reduced cannabis-related anxiety without affecting relaxation or ...

Study uncovers how neurons in the brain's amygdala regulate hunger and thirst, shedding light on eating behavior and motivation.

Kilonova explosions from neutron star collisions may damage atmospheres and threaten life if nearby, according to a new study ...

Scientists made solar cell panels from Moon dust to power future lunar cities more easily, safely, and cheaply.

Even wealthy Americans die sooner than Europeans. Discover what’s driving the U.S. longevity gap across all income levels.

Bonobos, our closest relatives, may not speak, but they use something strikingly similar to human language. A new study from researchers at the University of Zurich and Harvard University reveals that ...

Fossils of alvarezsaurid dinosaurs show bird-like air sacs in their bones. Scans revealed hollow spaces connected to their ...

Starquakes in stars from cluster M67 reveal hidden pauses that mark major internal changes. These pauses improve how we estimate star ages.

Warmer days often bring a renewed interest in nature. The excitement of seeing a hummingbird in your yard can brighten any ...