Kilauea is in a unique phase of activity in Halema‘uma‘u, with 12 episodes of dual lava fountains since Dec. 23, 2024.

Kilauea erupted at its summit in Hawaii, with two volcanic vents spewing lava fountains for hours. The day before, USGS ...

The U.S. Coast Guard on Saturday investigated a fuel spill off the tiny Puerto Rican island of Vieques, which is popular with tourists.

Ex-tropical cyclone Alfred, expected to hit the mainland of east Australia in the next few hours, was downgraded to a 'tropical low' on Saturday, but officials warn that the storm can still bring ...

FAA investigators working to figure out what caused the SpaceX spacecraft to break into pieces shortly after liftoff on Thursday night. NBC’s Marissa Parra reports for Saturday TODAY.

From the latest on a winter storm that is moving through Arizona to a disease outbreak in the Northwest, here's a look at ...