The Mount Wilson Observatory was once home to the world’s largest telescope, and more than a century ago, on Jan. 1, 1925, astronomer Edwin Hubble made one of his most important discoveries at ...

Looking at Mount Wilson and the saddle between Wilson and Harvard. Thompson said the vault shown is where the SCE power feed converts from overhead to underground lines on its way from Altadena to Mt.

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 Mount Wilson Observatory is reopening to the public more than four months after the devastating Eaton Fire nearly burned down the Southern California landmark. On Jan. 9, the flames from the ...

The Mount Wilson Observatory is an important site in the history of modern astronomy. With the famous Hooker telescope, early 20th century astronomers made key observations about the Milky Way and ...

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.

Mt. Wilson has been threatened by numerous fires in recent years, such as the Bobcat fire in 2020. The Observatory, where Edwin Hubble spent his career and was visited by Albert Einstein, ...

Mt. Wilson has been threatened by numerous fires in recent years, such as the Bobcat fire in 2020. The Observatory, where Edwin Hubble spent his career and was visited by Albert Einstein, ...