Researchers apply two theories to explain 'impossible' galaxies, which provides them with the universe's new age.

New observations from the James Webb Space Telescope (JWST) suggest the cosmos may be much older than once believed. For ...

If the findings of this latest research prove accurate, the Big Bang may have taken place 26.7 billion years ago, making the actual age of the universe nearly twice as old as we thought.

Aug. 29 (UPI) --Early universe observations by the James Webb Space Telescope cannot be explained by current cosmological models. These models estimate the universe to be 13.8 billion years in age ...

Astronomers have found a remarkable pair of stars that may finally prove a long-debated theory. Described in the journal ...

Webb discovered dozens of small, powerful galaxies from 800 million years ago that likely drove cosmic reionization by ...

The age of the universe has a lot to do with its size—but there's more to the story. By Jessica Hall April 25, 2025 ...

Tape: All right, so now you’re going to not look at galaxies. You got to back door to the age of the universe. Michael Boylan-Kolchin: That’s right. We’re looking actually the other edge of the ...

The Hubble constant, a set number that connects a galaxy’s speed to its distance from Earth and tells us how fast the ...