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

To celebrate the 100-year Edwin Hubble discovery that Andromeda was a galaxy outside our own, astronomers release the most ...

The Eaton Fire that started in the foothills northeast of Los Angeles flared up Thursday morning near Mount Wilson.

Drought-ravaged Los Angeles, still battling the remnants of a series of devastating wildfires, will receive significant ...

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

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

Meanwhile, firefighters battled multiple wildfires Thursday that ravaged communities across Los Angeles, destroying more than ...

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

In Eaton Canyon, a beloved hiking area, more than two dozen trails appear to have burned, including those leading to Millard ...

The Eaton Fire that started in the foothills northeast of Los Angeles flared up Thursday morning near Mount Wilson.