Exotic black holes could be a byproduct of dark matter

For every kilogram of matter that we can see—from the computer on your desk to distant stars and galaxies—there are 5 kilograms of invisible matter that suffuse our surroundings. This "dark matter" is a mysterious entity ...

New black hole visualization takes viewers beyond the brink

Ever wonder what happens when you fall into a black hole? Now, thanks to a new, immersive visualization produced on a NASA supercomputer, viewers can plunge into the event horizon, a black hole's point of no return.

New tech monitors local space weather and provides real-time data

Peaceful though it may seem from Earth, space is beset by "weather" that can prove perilous for the sensitive—and expensive—technology aboard the spacecraft and satellites increasingly populating the realms outside our ...

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