High above Antarctica, where the air is thin and the Sun circles the horizon for weeks, a fleet of giant NASA balloons has ...

Astronomers realized that a strange cloud of gas was actually a relic of the ancient universe which might help solve some of ...

Astronomers discovered Cloud-9, a galaxy that failed to form about 14 million light-years from Earth. NASA said in a January ...

Researchers from the University of Minnesota Twin Cities and Université Paris-Saclay have reopened one of cosmology’s oldest ...

A NASA team using the Hubble Space Telescope found an object in space never recorded before, nicknamed “Cloud-9.” ...

Scientists have identified a strange cosmic relic called Cloud-9 — a starless, gas-filled object dominated by dark matter.

NASA’s Hubble has examined Cloud-9, a strange object with no stars that offers clues about early galaxy formation and dark ...

"WIMPs are still the leading candidate for dark matter, but billions of dollars of experiments have been done, only getting ...

Hubble has revealed a strange cosmic object called Cloud-9, a dark matter–dominated cloud with no stars at all. Scientists ...

NASA's Hubble Space Telescope captures the magnificent starry population of the Coma Cluster of galaxies, one of the densest known galaxy collections in the universe — and where the effect of dark ...

NASA scientists have identified what they describe as the universe's first confirmed example of a starless, gas-rich object dominated by dark ...

NASA completed its Antarctic balloon campaign using high-altitude balloons to study cosmic rays, anti-matter and high-energy ...