The James Webb Space Telescope has made an extraordinary discovery, spotting a galaxy forming some 13 billion years ago. This breakthrough provides invaluable insights into the universe’s earliest ...

Later, I did some research and realized these weren't smudges at all; they were newly formed stars! Honestly, my eyes widened ...

Astronomers may have uncovered the origins of the mysterious “little red dots,” some of the strangest galaxies seen in the early universe. These tiny but brilliant objects, discovered by the James ...

Near-infrared images from the James Webb Space Telescope revealed five early universe galaxies merging within a large halo.

Though NGC 7456 looks like a modest spiral galaxy, new Hubble and XMM-Newton observations reveal a bustling system with ...

Pictures are the key to new insights in the field of astrophysics. Such images include simulations of cosmic events, which astrophysicists at UZH use to investigate how stars, planets and galaxies ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. A cluster of “Cosmic Grapes” is challenging current theoretical ...

(Nanowerk News) We usually think of satellites as small objects orbiting planets or stars. But in the broader universe, galaxies themselves can have satellites—smaller galaxies bound by gravity that ...

Scientists found AMORE6, a galaxy almost free of heavy elements. Its existence strongly supports key predictions of the Big Bang model. Our knowledge of the Universe begins with the Big Bang, the ...

The dark matter distribution of a Milky Way mass halo in a Lambda-cold dark matter (LCDM) cosmological simulation. This is the highest resolution simulation of a MW-mass dark matter halo ever ...