Astrophysics and cosmology

The candidate orbits our sun beyond Pluto, and may be among the largest and brightest objects discovered in this region of the solar system.

The machine learning program SPINE has become a backbone of neutrino experiments worldwide, decoding complex detector images to help scientists unlock the secrets of these elusive particles.

Star formation populates this image of the Seagull Nebula taken in Fall 2024 by Rubin Observatory’s engineering test camera.

They will explore proteins that are sensitive to magnetic fields and equations that explain our universe at the smallest and largest scales. 

The LUX-ZEPLIN experiment observed a particle interaction that could be interpreted as a signal from WIMPs, a dark matter candidate – but researchers will need more data to confirm. 

The deep-underground experiment could produce early-scientific results in the search for one of nature’s most elusive substances even, before reaching optimal sensitivity when the full search begins next year.

A new NSF–DOE Vera C. Rubin Observatory image featuring hundreds of thousands of distant galaxies in and around the COSMOS field marks the Observatory’s first LSST Camera image and catalog release for science.

The 10-year Legacy Survey of Space and Time has officially started, marking the beginning of a new era in astronomy and astrophysics.

The lab’s contributions to the national AI initiative are bolstered by its breakthrough scientific tools, unprecedented data and unique partnerships that help illuminate nature from the expansion of the universe to the motions of electrons.

As QuantISED enters its next phase in its effort to develop quantum technologies capable of exploring some of the universe’s biggest unanswered questions, scientists reflect on what the first round made possible and what comes next.

This video breaks down how Rubin will run the Legacy Survey of Space and Time (LSST) and build a 10-year time lapse of the entire Southern sky.

SLAC scientists played key roles in leadership, survey design, cosmological  applications, studies of dark matter and of links to the cosmic microwave background.