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

But the Mount Wilson Observatory and the telescope were not damaged, thanks to firefighters' efforts, said L.A. County Fire Chief Anthony Marrone. "No buildings or infrastructure have been damaged ...

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

While the literature clearly shows that the intrinsic seeing on Mount Wilson is the best in the continental United ... 27, The Construction of Large Telescopes (Crawford: Academic Press), 165 Fried, D ...

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

If we could go back 101 years, we would encounter a time when scientists still thought the Milky Way was the entirety of our ...