Latest about Dark Energy
Does Dark Energy Spring From the 'Quantum Vacuum?'
The mysterious dark energy that's driving the universe's accelerated expansion may have its roots in the background "vacuum energy" that pervades all of the cosmos, a new study suggests.
Donated Spy Satellite Telescope Would Suit NASA Dark Energy Mission, Report Finds
Using one of two donated spy telescopes would improve NASA's WFIRST mission, a report concludes.
Dark Energy Hunter: 7 Questions for Nobel Prize Winner Saul Perlmutter
Saul Perlmutter won the 2011 Nobel physics prize for helping discover that the universe's expansion was accelerating.
NASA Joins European Dark Energy Mission
NASA will provide detectors for one of the Euclid mission's instruments.
New Dark Energy Telescope Snaps First Cosmic Photos
The camera will observe distant galaxies to puzzle out the nature of dark energy.
Elusive Dark Energy Is Real, Study Says
But scientists still don't know what the mysterious stuff is.
Distant Galaxies Confirm Accelerating Growth of Universe, Dark Energy
New observations through cosmic magnifying glasses support the idea that the universe's expansion is accelerating.
Dark Energy Search Needs Research Funding Boost, Nobel Winners Say
Two winners of the 2011 Nobel prize in physics stressed the importance of science funding.
