Besides stars, the United States Navy uses quasars as beacons. Quasars are distant galaxies with supermassive black holes, surrounded by ... X-Ray Flashes from a Nearby Supermassive Black Hole ...

Florida Gov. Ron DeSantis (R) issued a similar 30-day directive for his state. The AP reported a large flag at Mar-a-Lago had initially been lowered to half-staff but has since been raised.

Red flag warnings tell other agencies, like fire and transportation departments, that it's time to staff up and prepare to respond to fast-moving fires. But they're also intended to put the public on ...

A red flag warning for Wednesday has been issued for Southern California as concerns about the fast-growing wildfires ...

Team coverage of the increased fire danger amid rising winds as crews battle multiple wildfires in Los Angeles County.

Here's a guide to understanding "particularly dangerous situation" red flag warnings, containment, and other terms related to the devastating fires that have left much of the LA area in ruins.