Images taken with the MIRI infrared camera on the James Webb Space Telescope (JWST) have made it possible to observe the ...

A monster galaxy from the early universe shows that the cosmos was rich with oxygen when it was only less than 3% of its ...

Astronomers using NASA’s James Webb Space Telescope have stumbled upon a puzzling population of galaxies that look far too ...

Pictures are the key to new insights in the field of astrophysics. Such images include simulations of cosmic events, which ...

Using data from the James Webb Space Telescope, astronomers have discovered dormant galaxies with a wide range of masses in ...

This is known as gravitational lensing. The Cosmic Grapes were made 100 times brighter and larger than they would otherwise ...

Only a fraction of the size of the Milky Way, these galaxies have thus far been too faint for most telescopes to spot.

Neutrino oscillation is weird, but it may be weird in a useful way, because it might allow physicists to probe certain ...

An impossibly bright galaxy is forcing scientists to rewrite the rules of the Big Bang’s aftermath. Here’s what you’ll learn ...

Nestled within a tiny red galaxy, it dates back 13 billion years -- just 500 million years before the Big Bang -- and shows ...

From the largest galaxy ever discovered to the most massive black holes in existence, this video will take you on a journey through the biggest and most awe-inspiring objects in the universe. Have you ...

For more than two decades, the standard model of cosmology has stood as a reliable guide to the universe. Known as Lambda Cold Dark Matter, or ΛCDM, it weaves together dark energy, dark matter, and ...