Astronomers used James Webb Space Telescope data to determine the density of the universe's most mysterious "stuff." ...

"There is a growing chasm between theory and observation related to the early universe, which presents compelling questions ...

This is the first time humans have laid eyes on these deep space objects.

A new image from NASA's Hubble Space Telescope shows the Lupus 3 cloud in Scorpius bursting with young stars that are forming ...

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

One of the most spectacular encounters of Hubble with a galaxy has been brought back into focus by a recent image posted on X. The image, although pos.

This NASA/ESA Hubble Space Telescope image of NGC 7722, a lenticular galaxy located about 187 million light-years away, ...

A team of astronomers based at the European Space Agency demonstrated how artificial intelligence technology will alter ...

NASA and the Hubble telescope have not confirmed the sheer massive size of 3I/ATLAS as mysterious object leaves solar system ...

Light is the fastest phenomenon in the universe, clocking in at just under 300,000 kilometers per second. The telescopes that observe that light, from radio waves to gamma rays, are built at rather ...

The NASA Hubble Space Telescope, which is hundreds of miles above the Earth, has been taking incredible pictures that help with future studies and research. But to learn more about the telescope. Here ...

For more than 35 years, the Hubble Space Telescope has been quietly building one of the largest visual records of the ...