The VERITAS array has confirmed the detection of gamma rays from the vicinity of a supermassive black hole that is potentially the first known astrophysical source of high-energy cosmic neutrinos.

The award from DOE's Early Career Research Program supports Leauthaud's research on dark energy.

Mysterious features seen in light emitted from active galactic nuclei may be due to partial obscuration by dust clouds, according to new study.

Theoretical astrophysicists have developed a unified model that explains observations of tidal disruption events, when a black hole swallows a disrupted star.

Award-winning astrophysicist Jedidah Isler will give a free public lecture entitled "Blazars: Nature's particle accelerators" on Thursday, June 7, at the Rio Theatre in Santa Cruz.

An international team of astronomers has detected an exoplanet atmosphere that is free of clouds, marking a pivotal breakthrough in the quest to better understand what lies at the outer reaches of our galaxy.

A 'deep learning' algorithm trained on images from cosmological simulations has been surprisingly successful at classifying real galaxies in Hubble images.

Tickets for the popular concert and lecture series and new evening tours on Mount Hamilton go on sale at noon on Wednesday, April 18.