After hearing from Apple, Facebook has agreed to remove the five-year-old Onavo Protect VPN app from the App Store. The iPhone maker claimed the app violated its policies.
The supermassive black hole is 40 million times as massive as the sun and powers a quasar that existed 700 million years after the Big Bang.
The asteroid zoomed by Earth at a perfectly safe distance of around 1.8 million miles (2.9 kilometers).
Images show surprise changes to the spacecraft as it interacted with the atmosphere.