Recent James Webb Space Telescope data confirms a decade-old theory that the universe's earliest supermassive black holes ...

Researchers using the James Webb Space Telescope have found a galaxy that is offering new data about the early stages of the ...

The NASA/ESA/CSA James Webb Space Telescope has topped itself once again, delivering on its promise to push the boundaries of ...

"These results from the Dark Energy Survey shine new light on our understanding of the universe and its expansion." ...

Space is filled with a variety of objects, some blisteringly hot, some tremendously cold, but areas with little to nothing at all never drop to absolute zero thanks to a fossil relic left over from ...

The sharpest dark matter map ever reveals the invisible cosmic scaffolding that built galaxies, stars, and ultimately life itself.

For years, the James Webb Space Telescope has been spotting enormous black holes in the early universe that defy all ...

Our best models of the cosmos don't add up — but that could change if the universe is actually made of a viscous 'fluid,' a new paper suggests.

Findings allow scientists to learn more about dark matter’s influence on stars, galaxies, and planets ...

The venerable Hubble observatory is going strong despite its decades in space and the advent of next-generation successors ...

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