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

Read also:

• How did the DMK alliance manage to keep the BJP out of Tamil Nadu politics all these years? Is the picture now changing in Tamil Nadu after the entry of Annamalai?
• Why cant a narcissist admit when they are wrong?
• What is the logic behind the porn being legal but not prostitution? Isn't it the same thing in essence?
• Do you believe that it is right that one Federal judge can block a President's decisions?
• Are LGBT people accepted in Japan?
• Can you fly an American flag in the UK in your own private property there? What is the UK’s government stance on that? And if yes, do you also have to fly the UK flag or the American flag can fly solo?
• How big is the French Army?
• Commanders CB Lattimore feeling 'way better' - ESPN
• What story do you have involving a public restroom?
• Has a cop ever said something to you which was completely unexpected?
• Why does my intimate area “sweat” and smell so much? I almost have to have a shower everyday. How do I get rid of this?
• What is your juiciest sex story?
• How do the police verify the authenticity of an online profile? What methods do they use to determine if a profile is real or fake?
• Do airline pilots try to avoid turbulence? How can you tell if your flight has been rerouted due to weather conditions or other factors?
• What do teens do at night?