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

Read also:

• Has anyone who has been a victim of a narcissist made contact with the other victims of the narcissist? Did it help to confirm what you suspected about the narcissists?
• Kroger faces massive worker walkout, closed stores - TheStreet
• Why do girls in Indian top colleges wear shorts?
• Can you turn 150 pages into a 5 minute presentation before a meeting?
• Can anyone show a photo with a penis in their anus?
• What does it mean when a guy says he's afraid of falling for someone else after going through heartbreaks?
• What is the sluttiest thing your wife has ever done?
• With retail cyberattacks on the rise, customers find orders blocked and shelves empty - AP News
• Why do flat-earth conspiracy theorists believe that photos from space, including those of satellites, are fake?
• What caused the decline of the Soprano crew?
• Has a psychic ever made a crazy prediction that turned out to be true?
• Why do flat earthers exist?
• Epic Effort to Ground Physics in Math Opens Up the Secrets of Time - Quanta Magazine