Cathay Wise works for Audubon studying birds in the Southwest. She said ducks and geese have always used Arizona land when ...

Five hundred million years ago, the Earth saw a huge jump in the diversification of life forms called the Cambrian Explosion.

Cambodia and Thailand agreed to a ceasefire on Monday, set to start at midnight local time, after attending talks in Malaysia ...

"What is it like to be a teen right now?" Young artists explored that question for two different exhibitions of their work ...

Kids in the U.S. get most of their calories from ultra-processed foods, which are tied to health problems. Now, scientists ...

Steve Inskeep speaks with former US Secretary for Transportation Pete Buttigieg about distrust in government and the status of the Democratic party.

Tom Lehrer, a popular musical satirist who rose to fame in the 1950s and '60s before returning to a career teaching math, has ...

The American Medical Association is urging HHS Secretary Robert F. Kennedy Jr. not to oust members of the U.S. Preventive ...

The Dragon Bravo Fire spanned over 44,000 acres on Sunday after several days of critical fire weather on the Grand Canyon’s ...

USA Swimming members Patrick Sammon, Jack Alexy, Jonny Kulow and Chris Guiliano also placed in the men's 4x100m freestyle ...

An Arizona woman was sentenced to more than 8 years in prison for her role in a fraudulent IT worker scheme to aid North Korea. According to the Department of Justice, the woman operated a “laptop ...

Trump had most recently threatened tariffs of 30% on imports from the European Union. But on Sunday, he met with the ...