SLAC topics

The early universe RSS feed

What happened in the first moments after the Big Bang 14 billion years ago? SLAC scientists are joining others to search the oldest observable light, the cosmic microwave background (CMB) for clues.

Related links: 
Physics of the Universe 
Astrophysics and cosmology

Simulation and visualization of the evolution of dark matter in the universe.

News Feature

Scientists are designing a next-generation experiment to map the Big Bang’s relic afterglow.

News Feature

A SLAC/Stanford study of the population of satellite galaxies orbiting the Milky Way provides new clues about the particle nature of dark matter.

Dark matter simulation
News Feature

Four large meshes made from 2 miles of metal wire will extract potential signals of dark matter particles.

LZ Grids Weaving
News Feature

SLAC completed its work on ComCam, a commissioning device to be installed in Chile later this year.

LSST-ComCam
News Feature

Building the Large Synoptic Survey Telescope also means solving extraordinary technological challenges.

LSST camera engineering
News Feature
VIA Symmetry Magazine

An astronomical data challenge

The Large Synoptic Survey Telescope will track billions of objects for 10 years, creating unprecedented opportunities for studies of cosmic mysteries.

LSST data management.
News Feature

Scientists, including researchers at SLAC, have only just begun to study the remarkably detailed map they created of a portion of the sky.

DES End of Observations
News Feature

Our best model of particle physics explains only about 5 percent of the universe.

News Feature

To keep up with an impending astronomical increase in data about our universe, astrophysicists turn to machine learning.

News Feature

Astrophysicists use a catalog of extended gamma-ray sources spotted by Fermi spacecraft to home in on mysterious properties of deep space.

Fermi extended sources
News Feature

The event attracted 124 participants and explores the successes and challenges of the theory that describes subatomic particles and fundamental forces.

SSI 2018
Press Release

The SuperCDMS SNOLAB project, a multi-institutional effort led by SLAC, is expanding the hunt for dark matter to particles with properties not accessible to...

SuperCDMS Detector 2