Image credit: NASA Even though it's still in its initial commissioning trials, NASA's Quasar Equatorial Survey (or Quest) camera system…
Image credit: NASA NASA announced the creation of an independent Engineering and Safety Center (NESC) at the agency's Langley Research…
Image credit: Hubble A new article published in the journal Nature helps settle a long-time mystery about some of the…
Image credit: ESO Astronomers from the European Southern Observatory have found a very rare "Einstein ring" gravitational lens, where the…
Image credit: ANU An Australian astronomer has discovered 20 galaxies that contain mostly gas, rather than stars - revising the…
Image credit: SDSS After surveying 120,000 nearby galaxies as part of the Sloan Digital Survey, a team of astronomers have…
Image credit: UW-Madison A new telescope lodged in the ice of Antarctica has completed the first map of the high-energy…
Image credit: NASA A series of NASA satellites are measuring ozone levels in the Earth's atmosphere with such precision that…
Image credit: ANU In early 2003 bushfires destroyed much of Australia's Stromlo Observatory, including five telescopes and several support buildings.…
Image credit: ESO A team of European and Chilean astronomers have discovered several large clusters of galaxies at a distance…