The James Webb Space Telescope has helped scientists peek into the secrets of galactic evolution — and the view is stunning, ...

Unexpected chaos: A small positional change in one star can cause major structural differences in a galaxy over time, challenging assumptions of smooth galactic behavior. Simulation breakthrough: ...

An international team of researchers has developed new stellar and supernova models to explain the mysterious elemental abundance patterns left by billions of supernova explosions around the Perseus ...

Space tends to reward expectations. Young galaxies should spin. Gas falls in, gravity takes hold, angular momentum builds, and the whole system settles into motion. That is why one faraway object ...

Clusters of galaxies represent the most massive bound structures in the Universe, where the high galaxy density and hot intracluster medium foster a variety of processes that drive galactic evolution.

Survey groundwork: Hubble mapped galactic bulge regions Roman will later study, enabling direct comparisons between past and future data. Mission potential: Roman’s survey could uncover thousands of ...

New observations and simulations by a research team led by MPE show that a massive binary star near the center of our Galaxy ...

Seen just 800 million years after the big bang, an object called LAP1-B is a galactic building block that seems to hold some ...

This NASA Hubble Space Telescope image reveals an enigmatic galaxy with a bright center and a face that hints at spiral ...

In a recent paper in Nature, a team of scientists led by Kimihiko Nakajima, an astronomer at the Kanazawa University, Japan, ...