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

Read also:

• Why do men choose to marry a plain Jane woman over a pretty woman?
• Can a twin flame runner be happy in a karmic relationship?
• Need For Speed Underground 2 remake leaves fans absolutely floored - GAMINGbible
• NASA Switches to Backup Fuel Line After Psyche Thruster Glitch - Gizmodo
• Orioles Reinstate Colton Cowser From 60-Day IL, Designate Cooper Hummel For Assignment - MLB Trade Rumors
• Patchy Mix is latest 'fraud check' victim as he is battered in UFC 316 debut after claiming he would beat Sean O'Malley - Bloody Elbow
• Airlines and planemakers warn that credit card legislation could end frequent-flier rewards - Business Insider
• If you believe in God, do you think God can save you from cancer?
• FAMU AD accused of stealing $24K from old job - ESPN
• What was the worst decision you ever did?