SLAC topics

Astrophysics and cosmology RSS feed

SLAC’s astrophysicists and cosmologists pursue top-priority research on topics including dark matter and dark energy, the formation of galaxies and cosmic evolution. 

Related link:
Astrophysics and cosmology

Dwarf Galaxy 3.

News Feature

The research could lead to a better understanding of extreme astrophysical environments and the development of compact high-energy radiation sources for science.

high-energy electrons strengthen magnetic fields
News Feature

She toured the lab’s powerful X-ray laser, looked at the construction of the world’s largest digital camera, and discussed climate research, industries of the...

Secretary Granholm virtual visit
News Feature

From the invisible world of elementary particles to the mysteries of the cosmos, recipients of this prestigious award for early career scientists explore nature...

Panofsky fellows
News Feature

Edward Hohenstein, Emma McBride and Caterina Vernieri study what happens to molecules hit by light, recreate extreme states of matter like those inside stars...

Early Career Awardees 2021
News Feature

An analysis of the first three years of Dark Energy Survey data is consistent with predictions from the current best model of the universe...

An observatory bathed in red light against a starry night sky
News Feature

An international collaboration aims to create a 3D map of the universe, unraveling the mysterious nature of dark energy.

Photo of a small section of the DESI focal plane
News Feature

Rebecca Leane and colleagues showed dark matter could heat planets in our galaxy to incredible temperatures. Here, she explains how that works and how...

Portrait of Rebecca Leane
News Feature

For the first time, DES scientists can combine measurements of the distribution of matter, galaxies, and galaxy clusters to advance our understanding of dark...

A map of the sky showing the density of galaxy clusters, galaxies and matter
News Feature

SLAC cosmologists are using multiple images of the same quasars, produced by massive galaxies’ gravitational pull, to calibrate cosmic distances. Their work may help...

Light from a distant quasar bends around a galaxy, creating four images of the quasar.
News Feature

Rubin Observatory will bring new capabilities to the studies of dark matter and dark energy.

Illustration of Vera Rubin Observatory
News Feature

Daniel Ratner, head of SLAC’s machine learning initiative, explains the lab’s unique opportunities to advance scientific discovery through machine learning.

Physicist Daniel Ratner.
Press Release

The camera will explore cosmic mysteries as part of the Rubin Observatory’s Legacy Survey of Space and Time.

LSSTCam Focal Plane Header