Scientists in Boston have released an image which they say could be the first time dark matter has ever been captured on a Nasa telescope.
The new study of gamma rays captured by the US space agency's Fermi apparatus picked up a signal which "cannot be explained by other alternatives" - meaning that by process of elimination what we are seeing has a high chance of being the elusive substance.
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.
Awesome!
Cool!!!