Chinese astronomers have investigated quasar candidates from the DESI Legacy Surveys (DESI-LS) photometry catalog. As a ...

Discovered on March 2, 2022, by astronomers using the Zwicky Transient Facility's wide-field survey camera at the Palomar Observatory in San Diego County, California, the comet will make its ...

A flash of light called the Platypus has hallmarks of a mid-sized black hole shredding a star and a type of burst thought to be a stellar explosion.

The 200-inch Hale telescope on Palomar Mountain is ailing ... Bowen, director of the observatory, announced this week that it might not be in working order until next fall. The telescope ...

X-ray Observatory and the Palomar Observatory. Get ready to bang your head in the name of science. A pair of NASA space telescopes teamed up to capture a nebula that looks like a flame-throwing ...

A fluffy cluster of stars spilling across the sky may have a secret hidden in its heart: a swarm of over 100 stellar-mass black holes.

A team of astronomers has detected 19 quasars, revealing details about supermassive black holes and cosmic dynamics.

Unlike Palomar, which operates hospitals in Escondido and Poway, Mesa Rock is not subject to public records laws, and ...

For example, some of the available options for San Diego County are “Mt. Laguna Obsv North,” “Palomar Observatory North” and “San Marcos Peak N Axis.” The cameras can be viewed live or ...