The Mount Wilson Observatory was once home to the world’s largest telescope, and more than a century ago, on Jan. 1, 1925, ... changing the way we view the universe.

The Mount Wilson Observatory was once home to the world’s largest telescope, and more than a century ago, on Jan. 1, 1925, ... changing the way we view the universe.

Mount Wilson Observatory's ‘Concerts in the Dome' season prepares for lift-off Savor classical selections in the capacious space built for the world-famous 100-inch telescope.

Described as an 'interstellar chamber opera,' L.A.’s acclaimed experimental opera company the Industry will present 'Star Choir' at Mt. Wilson Observatory.

Mount Wilson Observatory has canceled its live, in-person event to view Monday’s solar eclipse, due to bad weather that could make access to the site hard and hazardous.

Mount Wilson Observatory, located on Mount Wilson above Pasadena, will host a free public event; ... Visitors are invited to view a live stream in the observatory's auditorium on April 8, ...

MOUNT WILSON, Calif. (KABC) -- 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.

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.