News & Updates

5 November 2015
Upgraded Hobby-Eberly Telescope Sees First Light

28 June 2015
Sophisticated set of mirrors will sharpen, widen HET’s view of the sky

31 March 2015
Engineers install, test cryogenic system

17 March 2014
Tracking HET’s Progress

 Dark energy is not only terribly important for astronomy, it's the central problem for physics. It's been the bone in our throat for a long time.”

Steven Weinberg
Nobel Laureate
University of Texas at Austin

 

 

Video

A video introduction to dark energy, narrated by StarDate's Sandy Wood - Play video

Glossary

Inflation

A sudden and dramatic expansion of the universe after the Big Bang. The "force" that propelled inflation may be related to dark energy.

Media Gallery


Gary Hill & Phillip MacQueen with VIRUS-P

Find more images, video, and podcasts in the gallery.