In Particle Cosmology and Astrophysics, Dan Hooper captures the rapid developments in particle cosmology over the past three ...

Deep observations from the James Webb Space Telescope (JWST) have revealed an exceptionally large galaxy in the early universe. It’s a cosmic giant whose light has travelled over 12 billion years to ...

The "afterglow" of the universe is an important piece of evidence for the Big Bang. This background radiation also provides ...

Elliptical galaxies are some of the oldest types of galaxies in the universe. They formed relatively quickly after the Big ...

Around 13.8 billion years ago, a tiny but dense fireball gave birth to the vast cosmos that holds trillions of galaxies, ...

Dark matter, though invisible, weighs heavily on how we understand the universe. Its gravity sculpts galaxies, holds clusters ...

There’s a new class of cosmic object in town. And it might just overturn our understanding of black holes and galaxy ...

Relic Gravitons, by Massimo Giovannini of INFN Milan Bicocca, offers a timely and authoritative guide to one of the most ...

Researchers suggest the universe's background radiation has been overestimated, potentially challenging the standard model of ...