The next couple of decades could see astronauts go to many places: an asteroid, the moon, even Mars.
But the current spacesuits used on the International Space Station (ISS) will likely need replacing to get those exploration jobs done, experts say.
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.
