Researchers examined three ice core records to identify lead pollution levels in the Arctic between 500 BC to 600 AD.

Canada's Prime Minister Justin Trudeau announced his resignation Monday, saying he will leave office as soon as his party ...

A coastguard team was called out to rescue a person in the sea - only to find it was a training dummy. You must be logged in ...

Whales enjoy long-distance relationships - synchronizing their dives with pals 60 miles away, suggests new research.

Eating more plant-based foods and less meat is key to a healthy gut, suggests a new study.

Donald Trump capped a historic political comeback on Monday as Congress certified his election victory, in a remarkable turn ...

Another decision in a courtroom is pending before sending a Nov. 5 election winner to the bench of the North Carolina Supreme Court.

A hero who pulled an elderly man out of a car sinking into the sea has told of the heart-stopping moment he waded into the waters to save him.

Israel said Monday that Hamas had yet to clarify whether 34 hostages it said it was ready to free were dead or alive, ...

Teenagers get hooked on drugs because their brains are wired differently, suggests a new study.

A "remarkable" tree fossil has been discovered - which reveals the "English Riviera" Devon coast was once a volcanic island ...

Abell 370 observed with a combination of HST and new James Webb Space Telescope images. (José María Diego; Instituto de ...