Quartz: Even as commodity prices whipsaw on Earth, smart ultra-wealthy investors are starting to take an interest in precious assets overhead in the form of asteroids. So says global consultants Knight Frank in its most recent Wealth Report, detailing the state of property and wealth worldwide.
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.
