The six-year results from the Dark Energy Survey highlight unresolved tensions in standard cosmological theory.

International Space Station, where astronauts have lived and worked for 25 years, is visible to us on Earth. How to see it ...

Dark energy is still one of the greatest cosmic mysteries. For all the time, money and telescopes that humanity has used to ...

By measuring the galaxy’s redshift, the scientists behind the discovery were able to confirm that its light has been ...

WASHINGTON, Jan 30 (Reuters) - Observations by NASA's James Webb Space Telescope and Chandra X-ray Observatory are providing ...

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.

Astronomers at Texas A&M University have discovered a rare, tightly packed collision of galaxies in the early universe, ...

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

Astronomers at the International Centre for Radio Astronomy Research (ICRAR), working with international collaborators, have made a striking discovery involving a previously unknown type of cosmic ...

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

Bring on the sequel!