The powerful Vera C. Rubin Observatory is releasing some of its first images as part of an ambitious effort to effectively create a movie of all the changes in the southern night sky over a decade.

President Trump said Israel and Iran have agreed to a ceasefire, ending 12 days of conflict.

The Supreme Court blocked a court order requiring 15 days notice — enough time to contact their lawyers — to individuals the Trump administration is trying to deport to countries other than their own.

Prosecutors arguing the federal government's case against the music mogul Sean Combs, who is accused of sex trafficking and racketeering conspiracy, are expected to finish questioning their witnesses.

Speaking in New Mexico, President Trump's Secretary of Agriculture announced her intention to roll back a landmark 2001 ...

Sometimes history lies hidden just around the corner. Just south of Washington, D.C., is a graveyard with more than 100 wooden ships that date to World War I -- the Ghost Fleet of Mallows Bay.

After the longest toxic algal bloom on record off the southern California coast, marine mammal researchers are investigating how sea lions were affected, and releasing the last few back into the wild.

Iran has threatened to close the Strait of Hormuz in response to the U.S. bombings of its nuclear facilities over the weekend. The narrow waterway is a vital pathway for world energy supplies.

School – and the federal government's role in it – has been a topic of debate in the U.S. since the very first Department of Education was created.

Benjamin Netanyahu has long had sights on Iran. He recently seemed to be sidelined by President Trump. Now, Netanyahu's basking in the moment after the U.S. attacked Iran.

President Trump promised to carry out the most deportations in U.S. history, focused on criminals. But now, immigration officials are going after asylum seekers who say they're fleeing persecution.

Divers are getting excited about the planned sinking of the SS United States. The once glorious luxury ocean liner is slated to become a coral reef.