Birds are usually linked with freedom, beauty, and calm. They sit on trees, sing in the morning, and feel safe to be around.

Ivermectin's reputation keeps growing as a kind of cure-all, even for cancer — despite evidence it doesn't work.

Holidays are a time of joy and fun, but for some they are also associated with a number of health risks. Often during this ...

Most sexually transmitted diseases do not live long enough on a toilet seat to hurt you. For example, Healthline reports that HIV dies almost instantly once it dries in the air. This makes it ...

Health officials in Arizona have announced a voluntary recall of a number of marijuana products amid contamination concerns. Here's what to know about the products affected.

A pigment that makes feathers and hair orange helps prevent cellular damage by removing excess cysteine from cells.

Here are 10 major findings about human ancestors and our close ancient relatives that scientists announced in 2025. A handful ...

By one calculation, spending on AI accounted for 92 percent of America’s GDP growth in the first half of 2025. This year, a ...

Fossilized footprints, preserved in gypsum mud that hardened over time, are estimated to be 23,000-21,000 years old. NPS / Alamy Ancient human footprints, preserved in a dry lakebed at White Sands ...

A mystery that started with the discovery of a pinkie finger bone in Denisova Cave in the Altai Mountains of southern Siberia may finally have been cracked.

Humans are far more monogamous than our primate cousins, but less so than beavers, a new study suggests. Researchers from the University of Cambridge in England analyzed the proportion of full ...