When the Eaton Fire flared up Jan. 9, flames producing heavy dark smoke climbed to the summit of Mount Wilson, a peak high ...

Power remains out on southern California’s Mount Wilson for a second straight week, forcing broadcasters to rely on backup ...

Hubble Space Telescope mapped Andromeda, revealing a chaotic history shaped by mergers. A 2.5-billion-pixel mosaic shows 200 ...

Robert Machray, a veteran actor known for roles in Cheers as well as numerous other sitcoms and Broadway shows, died at his ...

When the Eaton Fire flared up Jan. 9, flames producing heavy dark smoke climbed to the summit of Mount Wilson, a peak high above the San Gabriel Valley that is home to vital communication towers ...