New results from the world’s most sensitive dark matter detector put the best-ever limits on particles called WIMPs, a leading candidate for what makes up our universe’s invisible mass.

Presented by Chelsea Bartram

The 3.5-meter  glass mirror is the first permanent component of the Simonyi Survey Telescope's  state-of-the-art, wide-field optical system to be installed and will soon contribute to a better understanding of our Universe.

Public lecture presented by Chelsea Bartram

Risa Wechsler, astrophysicist explains: 85% of the matter in the universe is dark matter, a substance that interacts through gravity but doesn't emit light.

Margaux Lopez is the logistics lead for shipping the LSST Camera to Chile. The world's largest digital camera, crafted at SLAC National Accelerator Laboratory in California, has arrived at Rubin Observatory in Chile after an intricate journey along the west...

Physicists are preparing for the next generation of dark-matter experiments. 

Researchers have released 10 terabytes of data from the OpenUniverse project, which has created a detailed simulation of the universe astrophysicists can use to help calibrate expectations from two major new telescopes.

The largest camera ever built for astrophysics has completed the journey to Cerro Pachón in Chile, where it will soon help unlock the Universe’s mysteries.

The first reflective coating was applied to Vera C. Rubin Observatory’s 8.4-meter combined primary/tertiary mirror using the observatory’s onsite coating chamber.