How to turn two galaxies into ten - Astrobites
A group of galaxies -- some rich in dark matter, and some lacking dark matter completely -- could be explained by a violent, destructive event from their past.
Title: A trail of dark matter-free galaxies from a bullet dwarf collision
Authors:Pieter van Dokkum, Zili Shen, Michael A. Keim, Sebastian Trujillo-Gomez, Shany Danieli, Dhruba Dutta Chowdhury, Robe… [+6322 chars]
Read More
Other Stories in Science
- Is there a reason to use a woodruff key instead of a straight key.
- Is there a reason to use a woodruff key instead of a straight key.
- Revolutionary Sweetness with Arto Sucrose-Reduced Technology Reduces the Sugar in Fruits by up to 65% and Increases Prebiotics to Embrace the Healthy Food Trend
- Revolutionary Sweetness with Arto Sucrose-Reduced Technology Reduces the Sugar in Fruits by up to 65% and Increases Prebiotics to Embrace the Healthy Food Trend
- How to Prevent Duplicate Item Entries Inside a Parent-Child Form Relationship in AppSheet?
- Who would win in a fight between 100 men and 1 gorilla? An evolutionary expert weighs in
- Facebook isn’t eavesdropping, but the truth is more disturbing
- Google-parent Alphabet quarterly earnings lifted by cloud and AI
- Why the Giants traded up for Jaxson Dart in the 2025 NFL Draft, and what he needs to improve
.png)
