Physicist Brian Greene clearly, joyfully explains gravitational waves to Stephen Colbert, and us

Professor Brian Greene explains gravitational waves
(Image credit: Late Show)

If you have Brian Greene as your teacher, count yourself lucky. The Columbia professor of physics and mathematics was Stephen Colbert's guest on Wednesday's Late Show, and if you are iffy about the details of the recent breakthrough on detecting of gravitational waves, Greene explained the science and ramifications clearly and enthusiastically, using graphics, a model of the laser device the scientists used to prove Albert Einstein's 100-year-old theory right, and sounds.

The visualizations are fascinating — bowling balls on a trampoline, gyrating Earth — but it's the sound of two black holes colliding that got to Colbert. "Is God Bugs Bunny?" he asked, laughing. "Hey, man, big things come in little packages," Greene responded. "Those sounds are really telling us things about the universe that we have no other way of discerning. Those kinds of sounds are the future of studying the cosmos." To have your mind blown, or at least tickled, watch below. Peter Weber

Subscribe to The Week

Escape your echo chamber. Get the facts behind the news, plus analysis from multiple perspectives.

SUBSCRIBE & SAVE
https://cdn.mos.cms.futurecdn.net/flexiimages/jacafc5zvs1692883516.jpg

Sign up for The Week's Free Newsletters

From our morning news briefing to a weekly Good News Newsletter, get the best of The Week delivered directly to your inbox.

From our morning news briefing to a weekly Good News Newsletter, get the best of The Week delivered directly to your inbox.

Sign up
To continue reading this article...
Continue reading this article and get limited website access each month.
Get unlimited website access, exclusive newsletters plus much more.
Cancel or pause at any time.
Already a subscriber to The Week?
Not sure which email you used for your subscription? Contact us
Peter Weber, The Week US

Peter has worked as a news and culture writer and editor at The Week since the site's launch in 2008. He covers politics, world affairs, religion and cultural currents. His journalism career began as a copy editor at a financial newswire and has included editorial positions at The New York Times Magazine, Facts on File, and Oregon State University.