Travel to the event horizon in this amazing new black hole visualization from NASA's Goddard Space Flight Center. Credit: ...

Most black holes form when a massive star, at least 30 times the mass of our sun, exhausts its fuel and collapses into a singularity. The spherical volume of space surrounding this singularity defines ...

Black holes get bigger as they merge, the LIGO Collaboration confirmed with a new observation that could finally prove a decades-old Stephen Hawking theory. When you purchase through links on our site ...

"We don't have the technology now — but in 20 or 30 years, we might." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Future technology could one ...