A black hole carved a hole right through the Ophiuchus galaxy cluster, which is located some 390 million light years from Earth. Astronomers believe the explosion is the largest ever observed, besting the >>
chandra News
NASA just spotted a nearby star throwing a temper tantrum
We take it for granted most of the time, but the Sun is mighty important to our very existence. Without it, we wouldn’t be here at all, and scientists have worked tirelessly for >>
Now there’s something wrong with NASA’s Chandra spacecraft, too
It’s been something of a rough week for NASA. First, news broke that the legendary Hubble space telescope has been forced to enter a safe mode in order to diagnose an issue with >>
