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

Read also:

• Do married men like sucking dick?
• What is the craziest thing that you've ever witnessed?
• If the world was flat, would it be possible to see Mount Everest if it was on the other side of the Earth on a clear sunny day?
• How do I rat my boss out for serial cheating on his wife?
• Why did Trump’s team spin the lie that Melania Trump spoke several languages? Do they not realize she can hardly speak English after living in the US for over 40 years?
• Why The Simpsons stopped producing Maude Flanders episodes?
• Robotic table tennis system predicts ball trajectory and adapts swing in real time - Tech Xplore
• Are you able to lie, even though you have Aspergers?
• Leah Remini reveals where she and Jennifer Lopez stand after Ben Affleck caused friendship fallout - Page Six
• Do you like to wear a see-through skirt?
• Ukraine Says It Attacked Crimean Bridge as Traffic Halted - Bloomberg.com
• Why would you think you're fit to be a model?
• Why do I sweat (mostly on face) when I eat usually spicy food?