The price of crude oil briefly neared $120 a barrel Monday as Iran named Mojtaba Khamenei the supreme leader and then ...

Iran has named Mojtaba Khamenei as its new supreme leader. And, President Trump says he will not sign any more bills until ...

World shares tumbled on Monday, with Japan's benchmark Nikkei 225 index plunging more than 5%, after oil prices spiked at ...

Scientists analyzed the urine of wild chimpanzees who'd feasted on fallen fruit to see how much alcohol they consumed from the fermented sugars.

Oceans are rising as the climate changes, threatening coastal cities. A new study shows that much more of the world's ...

Geese's iconic "V" formations and trademark squawks can be seen and heard overhead as they go back and forth to the south through the year. But what does it take for such a long trip?

Twelve years after Malaysia Airlines Flight MH370 vanished with 239 people aboard, a deep-sea search has so far failed to ...

As California’s governor – and a topic of discussion among some as a possible 2028 presidential candidate – Gavin Newsom is ...

Paleontologists have often determined how old a dinosaur was by counting the growth rings in its bones. Just like with trees, ...

In Disney and Pixar’s delightful new film Hoppers, a young woman (Piper Curda) learns a beloved glade is under threat from ...

Trump warned Saturday that Iran would soon "be hit very hard," adding that the U.S. may expand its target list to "new areas and groups of people." ...

President Trump's war against Iran carries echoes of the 2003 war in Iraq. NPR's Leila Fadel explores the lessons learned to understand whether regime change stands a chance in neighboring Iran.