SLAC topics

Dark energy RSS feed

Scientists study the force that drives that acceleration, dubbed “dark energy,” with deep astronomical surveys that look at how the distribution of galaxies has changed over billions of years.

Related links:
Physics of the universe
Astrophysics and cosmology

An observatory bathed in red light against a starry night sky

News Feature

His work aims to deepen our understanding of dark matter, dark energy and other secrets of the universe.

Photo of Panofsky fellow Daniel Gruen
News Feature

The Dark Energy Spectroscopic Instrument begins final testing, setting the stage for a 5-year survey that will analyze the light of 35 million galaxies.

DESI ‘eyes’
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

The LSST camera integration and testing team inserted a raft of nine imaging sensors into the body of the ComCam. This miniature version of...

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
VIA Symmetry Magazine

Gravitational lenses

Predicted by Einstein and discovered in 1979, gravitational lensing helps astrophysicists understand the evolving shape of the universe.

News Feature
VIA Symmetry Magazine

The building boom

These projects, selected during the process to plan the future of US particle physics, are all set to come online within the next 10...

Illustration of various science experiments
News Feature

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

News Feature

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

LSST
News Feature

Installation of the Dark Energy Spectroscopic Instrument begins at Kitt Peak National Observatory in Arizona.

Mayall Telescope Star Trails