New York prosecutors sought Friday to keep their murder case going against Luigi Mangione, arguing that his federal guilty ...

When Linda Curry died in California in 1994, her autopsy revealed fatal nicotine poisoning—even though she did not smoke. Her ...

Extreme heat is increasingly linked to problems such as premature births or underweight babies, the U.N. climate chief is warning.

COP" climate gathering kicked off on Monday in the Fijian city of Nadi, where Pacific leaders are seeking to draw the world's ...