satellite galaxies - Dav Invest

The James Webb Space Telescope sees an ancient black hole dance with colliding galaxies

by LucasJuly 10, 20240

Using the James Webb Space Telescope (JWST), astronomers observed the dramatic “dance” between a supermassive black hole and two satellite galaxies. The observations could help …

Scientists have finally found two of the missing satellite galaxies of the Milky Way. What could this mean for astronomy?

by LucasJuly 3, 20240

Astronomers have discovered two new satellite galaxies of the Milky Way, and these findings could help us better understand dark matter – the mysterious stuff …

The universe may be younger than we think, the motion of galaxies suggests

by LucasJanuary 25, 20240

The universe may be younger than we think, based on the movements of satellite galaxies that show how far they have collapsed into a group …