Amazon may soon raise the price of Amazon Prime. Prime is Amazon’s subscription service (currently $119 a year) that grants users free shipping on many items, as well as a bunch of other perks.
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.