Snow accumulates on a structure that was destroyed by the Eaton Fire near major communications towers on Mount Wilson near ...

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

Fundraising efforts are underway for three broadcast engineers in Log Angeles who have lost their homes to the ongoing California wildfires.

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

Expansive lava flows in the Sáttítla Highlands was captured by satellites ahead of the recent designation of the area as a national monument.

On Jan. 7, with only days remaining in his presidency, President Joe Biden announced the designation of two new national ...

Get comprehensive coverage of the California issues you care about the most in one free, weekly email. Sign up for WeeklyMatters. Map of active wildfires burning across California. Explore the history ...

When the Eaton Fire flared up Jan. 9, flames climbed to the summit of Mount Wilson northeast of LA. What happened next was a fire prevention success.

The photo shows how the Eaton Fire came within mere feet from the lifesaving communications equipment at Mount Wilson.

The air is still so bad that field crews cannot yet work safely. When they go out, they expect to to find snapped, broken or ...

We are at a critical time and supporting climate journalism is more important than ever. Science News and our parent organization, the Society for Science, need your help to strengthen ...

The LA fireball is the new normal—a new genre of urban fire that requires novel thinking and next-practice responses to contain the blaze, which spreads rapidly and ferociously in hours, destroying an ...