#science

On October 29, Comet 3I/ATLAS reached its closest point to the Sun.

Specially engineered 'young' immune cells could help to reverse the effects of aging and the damage to brain cells caused by diseases such as Alzheimer's, according to a new study in mice.

Mysterious drones were spotted soaring over a military base that stores US nuclear weapons, prompting fears of a potential espionage operation.

The ongoing government shutdown has sparked another round of travel headaches for flyers at one of America's busiest airports.

Archaeologists have identified the site where Jesus cast demons from a man into a herd of pigs, which is mentioned in three Gospels of the Bible.

This month's full moon will come within about 222,000 miles of Earth. Here's how to prepare.

A teenager's remains indicate an Iron Age Briton tribe practiced human sacrifice.

The prince has key environmental work planned with the Earthshot Prize and a speech at the COP30 summit - but started with a cable car trip up Sugarloaf Mountain.

One of the world's most popular colors has a dark secret, with the mentally ill choosing it overwhelmingly in an attempt to calm their own inner turmoil.

Mosquitoes have reached Iceland, a place once thought too harsh for them to survive. Climate change may play a role in this shift.