Crews at the historic Lick Observatory are racing against the clock after 114 mph winds damaged the historic dome on ...

Winds exceeding 110 mph that tore across the top of Mount Hamilton early Christmas morning blasted a massive steel protective ...

Gamma-ray bursts (GRBs) are among the most powerful explosions in the universe, second only to the Big Bang. The majority of ...

Cherenkov Telescope Array Observatory to be world’s largest and provide new insights into high-energy Universe.

Early on Thursday, Dec. 25, severe winds gusting up to 114 miles per hour tore loose half of the shutter on the 140-year old ...

Lick Observatory, once the most powerful telescope in the world, has been temporarily closed by damage from a severe ...

Yu-Jing Qin, a postdoctoral researcher at California Institute of Technology (Caltech), led a series of spectroscopic observations using Keck Observatory’s Low Resolution Imaging Spectrometer, ...

While these free events do indeed happen each month, the gathering that's set to sparkle Dec. 20 feels a bit special: It's occurring during autumn's final hours, just ahead of the official start of ...

Winds gusting up to 114 miles per hour caused significant damage to the Lick Observatory on Christmas Day, according to the ...

Learn more about the snowfall that shut down ALMA in the Atacama desert, and how researchers worry this could be a sign of ...

Public libraries across the state will soon have one more resource available to check out. A new program is bringing ...

Save on telescopes, binoculars and monoculars with our last-minute deal round up, but you'll have to be fast if you want them ...