Scientists have solved the mystery behind the “runaway” black hole tearing through the universe, which was discovered last month and quickly dubbed an “invisible monster on the loose.” A new study ...

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. This article is more than 2 years old. This is an artist's ...

There’s a “runaway” black hole is tearing through the universe — and NASA is calling it an “invisible monster on the loose.” “There’s an invisible monster on the loose, barreling through intergalactic ...