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

Read also:

• Why were the Japanese soldiers in WW II so hesitant to surrender in battle?
• Why is the show The Big Bang Theory so hated?
• Why do people stay in cults after they have joined?
• How do I maintain and care for granite countertops in a coastal climate like Pompano Beach?
• A New COVID Variant Is Here, And It's More Transmissible — Here Are The Signs And Symptoms - HuffPost
• What type of crossdresser are you?
• I'm straight, so why do I love watching guys cum?
• Treasury Secretary Busts ‘Alarmist’ Inflation Predictions - The Daily Wire
• How often do you watch the news on TV?
• Kayla Harrison makes shock Ronda Rousey admission as she recalls pair's infamous Judo match - Bloody Elbow
• What does it mean when you dream that your mother died?