The first results from the largest and most complex scientific instrument on board the International Space Station has provided tantalizing…
Like tantalizing tidbits stored in the vast recesses of one's refrigerator, astronomers using NASA's Hubble Space Telescope have evidence of…
Hubble mosaic of massive galaxy cluster MACS J0717.5+3745, thought to be connected by a filament of dark matter. Credit: NASA, ESA,…
The image on the left shows a portion of our sky, called the Boötes field, in infrared light, while the…
Hubble’s view of massive galaxy cluster MACS J0717.5+3745. The large field of view is a combination of 18 separate Hubble…
Artist's illustration of a hot gas halo enveloping the Milky Way and Magellanic Clouds (NASA/CXC/M.Weiss; NASA/CXC/Ohio State/A.Gupta et al.) Our…
Caption: Lake Baikal. Credit: SeaWiFS Project NASA/Goddard Space Flight Center and ORBIMAGE Construction has just begun at the Tunka Valley…
A slim bridge of dark matter - just a hint of a larger cosmic skeleton - has been found binding…
Euclid, an exciting new mission to map the geometry, distribution and evolution of dark energy and dark matter has just…
Could mirror universes or parallel worlds account for dark matter -- the ‘missing’ matter in the Universe? In what seems…