The long-closed, 1920s-era observatory in Lake Angelus is important to astronomy buffs. But its private ownership has ...

The key NASA center remains under a mandatory evacuation order, but officials say both it and Mount Wilson are protected for ...

The blaze threatened the observatory and communications infrastructure at the peak. Later, an observatory official said it ...

Fire threatens Mt. Wilson broadcast transmitters as L.A. TV, radio stations remain on alert; Observatory evacuated ...

a peak high above the San Gabriel Valley that is home to vital communication towers for the Los Angeles vicinity and the historic Mount Wilson Observatory. What happened next is a fire protection ...

The Mount Wilson Observatory and telescope were not damaged from the Eaton Fire, thanks to firefighters, said L.A. County Fire Chief Anthony Marrone.

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