Simulations find ghostly whirls of dark matter trailing galaxy arms - Ars Technica

Read also:

• What's the difference between “ce”, “ça”, and “cela”, and when do I use each (French)?
• Liquid Glass is more than skin deep on macOS Tahoe - AppleInsider
• Why are European countries warning European travelers to be careful traveling to the United States?
• What caused the decline of the Soprano crew?
• Can you write a short story with a twist ending?
• Portland’s largest public health provider is bracing for large cuts; it could have lasting consequences - OregonLive.com
• Seven Cool Video Games I Saw During (Well, After) Summer Game Fest - aftermath.site
• Why do narcissists want to hurt your feelings, even after they discard you?
• Can I have a comfortable life as a nurse in Sweden? Can I buy a house and not worry about the cost of living?
• Why don't some people like the 10 Commandments?
• Why do liberals think it is okay to steal votes while the rest of us obey the law(s)?