1.2 million galaxies
With a view 100 times larger than Hubble's, the WFIRST scope could discover thousands of exoplanets and millions of galaxies
Mysterious substance may form hairs that are hundreds of thousands of miles long
Dark energy, gravitational waves, and black holes may be just the beginning
Measuring the distance to cosmic neighbors helps calculate the expansion of the universe as a whole.
The first instrument ever built specifically to help astronomers study the effects of dark energy is now ready to document...
The most powerful sky surveying instrument of its kind gets to work surveying 300 million galaxies and probing the mysterious...
For less than $10 million, the team is trying to figure out one of the greatest mysteries in astronomy
The National Reconnaissance Office is giving away its secret double Hubbles
Yesterday's dark energy Nobel award is just a coincidence, we're sure
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