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

Read also:

• I listened to Kamala Harris speech she gave in North Carolina. I support 100% of what she said. I am more and more in favor of a Kamala Harris presidency if Biden becomes unable to be our president! Do you find yourself supporting Kamala Harris now?
• My cantankerous beagle is very badly behaved at the dog park and always starts barking at the other dogs. Would pepper spray be an effective method to correct his inappropriate behavior?
• Win a signed pink cycling jersey of Giro winner Simon Yates - Team Visma
• What can I do to deal with disrespectful children?
• "Gasping": Scientists Make Breakthrough Toward Full Cure for HIV - futurism.com
• Is dating in college necessary? Why and why not?
• Why didn't my ex fight for our relationship? He gave up so easily.
• Apple drops a spot on 2025 Fortune 500 list - 9to5Mac
• Washington Post Planning to Bring in ‘Nonprofessional Writers’ Coached by an AI Editor With a ... - Mediaite
• Grandfather Diagnosed With Stage Four Lung Cancer Becomes Free of Disease After Immunotherapy - Good News Network
• Would you let your son wear leggings to school?