Supervoids are massive, nearly empty regions of space, stretching hundreds of millions of light-years across. Video of brutal ...

A team of astronomers at the University of Hawaii Institute for Astronomy (IfA) led by Dr. Istvan Szapudi has found direct evidence for the existence of “dark energy.” Dark energy works against the ...

New research suggests that a troubling disparity in the rate of expansion of the universe, known as the Hubble constant, may arise from the fact Earth sits in a vast underdense region of the cosmos.

Scientists have found more intriguing evidence for dark energy — one of nature's most befuddling phenomena. Dark energy is thought to make up about 74 percent of the universe, while dark matter — a ...

Could the mysterious Cold Spot found in the CMB be the result of a collision with a bubble If you study a map of the Cosmic Microwave Background, or CMB, you may notice a large, deep blue splotch on ...

Scientists have found more intriguing evidence for darkenergy ? one of nature's most befuddling phenomena. Dark energy is thought to make up about 74 percent of theuniverse, while dark matter ? a ...

More out of less: an excess integrated Sachs-Wolfe signal from supervoids mapped out by the Dark Energy Survey ...