The rate at which the universe is expanding is expressed as a value called the Hubble Constant, generally abbreviated as “H 0 ...

This month marks three years since the James Webb Space Telescope was first launched, which still feels something like a ...

The latest findings, published in The Astrophysical Journal on December 9, offer a high-precision measurement of the Hubble ...

It can feel like a brain teaser, but the universe is considered everything within the universe. In the expanding universe, there is no pan. Just dough. Even if there were a pan, it would be part of ...

Hubble was right!' The largest cosmic survey from the James Webb Space Telescope indicates scientists may need another ...

Explore the mysterious universe expansion. Discover the latest findings from the James Webb Space Telescope and the Hubble that challenge our current understanding of the cosmos.

The research is based on Nobel Prize winner Adam Riess' discovery that the universe's expansion is accelerating due to a ...

The findings offer a crucial cross-check for previous Hubble Space Telescope measurements of the universe's mysterious ...

There is something missing in our understanding of the Universe to explain its expansion, known as dark energy, that began after the Big Bang, according to a new study using James Webb Space Telescope ...

Scientists at CERN's ALICE detector are replicating conditions found during the Big Bang, attempting to get to the bottom of how matter came to dominate over antimatter.

JWST measured the distances between stars and galaxies in universe, which confirmed earlier measurements made by the Hubble ...