Is it time to take the search for intelligent aliens to the next level?
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.
I kind of have Hawkins view on this:
"If aliens visit us, the outcome would be much as when Columbus landed in America, which didn't turn out well for the Native Americans."