You might think galaxies can’t ever find each other in our runaway cosmos, but it turns out gravity can sometimes overcome ...

The James Webb Space Telescope is uncovering galaxies that formed just hundreds of millions of years after the Big Bang, some ...

"JADES-ID1 is giving us new evidence that the universe was in a huge hurry to grow up." ...

A vast, flat sheet of dark matter may solve the long-standing mystery of why our neighboring galaxy Andromeda is speeding ...

By measuring the galaxy’s redshift, the scientists behind the discovery were able to confirm that its light has been ...

RIT Associate Professor Jeyhan Kartaltepe co-authors paper led by NASA’s Jet Propulsion Laboratory revealing new details about dark matter.

Neutrino particles have extremely small masses, yet there are so many of them that they carve out the large-scale structure ...

The sharpest dark matter map ever reveals the invisible cosmic scaffolding that built galaxies, stars, and ultimately life itself.

Astronomers have produced the most detailed map yet of dark matter, revealing the invisible framework that shaped the Universe long before stars and galaxies formed. Using powerful new observations ...

The Milky Way is an exceptional galaxy and home to our small slice of the cosmos. Despite the Milky Way's long history, astronomers say that a galaxy of its type was far too fragile to exist during ...

COSMOS-Web was the largest General Observer program selected by the James Webb Space Telescope for Cycle 1. The team, led by RIT Associate Professor Jeyhan Kartaltepe, has publicly released its full ...

Extraterrestrial Physics, Garching, Germany), Kevin Bundy (University of California, Berkeley), and Alexie Leauthaud (Lawrence Berkeley National Lab and Berkeley Center for Cosmological Physics, ...