What would a human see and feel while falling into a black hole? In this exclusive excerpt of his new book, "Facing Infinity," author and astrophysicist Jonas Enander tells us in terrifying detail.

Black holes are some of the most fascinating phenomena in the cosmos. When you hear the word ‘black hole’, you feel intrigued. It seems like a synonym of darkness, mystery, oblivion, a space from ...

Looking Up is transcribed using a combination of AI speech recognition and human editors. It may contain errors. Please check the corresponding audio before quoting in print. This transcript may ...

Maybe you feel stuck in a job you hate or a relationship that long ago went stale. Feeling trapped is like being at the bottom of a well where you can see the sky but realize that you can’t get out.