392 - How We Know a Supermassive Black H...

The viruses keep coming, the climate is warming, and the Earth is rewilding. Our human family has no playbook to address the mayhem unfolding around us. If there is a change to reckon with, argues the renowned economic and social theorist Jeremy Rifkin, it’s that we are beginning ... Show More

Witty, entertaining, and illuminating, Spare Parts shows us that the history - and future - of transplant surgery is tied up with questions about not only who we are, but also what we are, and what we might become.Enjoy an excerpt of this surprising history audiobook from Paul Cr ... Show More

Hello, Ask Science listeners! This week, we're sharing the first episode of Curious State, a brand new podcast from Quick and Dirty Tips.Could we have domesticated a T-Rex? Is the mafia really that violent? Haven't all the possible songs been written by now? Unexpected gems of kn ... Show More

A black hole is so dense, its gravitational field prevents anything from escaping, including light. You would think that would make them the "blackest" things in the universe; how in the world do we know they are there? Dr. Andrea Derdzinski tells us about how we detect black hol ... Show More

<p>Nothing escapes a black hole … or does it? In the 1970s, the physicist Stephen Hawking described a subtle process by which black holes can “evaporate,” with some particles evading gravitational oblivion. That phenomenon, now dubbed Hawking radiation, seems at odds with general ... Show More

Black holes are one of the most beguiling objects in our universe. What are they exactly? How do they affect the universe? And what would it be like to fall into one? We venture beyond the point of no return with Yale astrophysicist Priyamvada Natarajan, into a fascinating world ... Show More

Why can’t we see black holes? Can we see black holes with a telescope? That’s what Tumble listener James wants to know. We explore the science of supermassive black holes and gravitational waves, with the help of astronomer Maura McLaughlin. Find out how the LIGO telescope is aid ... Show More

Did you know that you can HEAR Black Holes colliding out in space? It's true! Scientists have discovered that by listening to gravitational waves, they can actually hear a black hole, billions of miles away, colliding with another one. Don't miss this awesome chat with Dr. Eric T ... Show More

Black holes are objects that seem exotic to us because they have properties that boggle our comparatively mild-mannered minds. These are objects that light cannot escape from, yet glow with the energy they have captured until they evaporate out all of their mass. They thus have t ... Show More

The intermediate-link black hole is believed to be a seed for supermassive black holes that formed just after the Big Bang. Learn more about your ad choices. Visit podcastchoices.com/adchoices 

BLACK HOLES, THE BIG BANG & ALIEN LIFE: Astrophysicist Janna Levin Breaks Down the UniverseEver wondered what existed before the Big Bang? Or why all planets are different, and why Earth is so perfectly suited for life?In this mind-expanding episode of Mayim Bialik's Breakdown, r ... Show More

BLACK HOLES, THE BIG BANG & ALIEN LIFE: Astrophysicist Janna Levin Breaks Down the Universe Ever wondered what existed before the Big Bang? Or why all planets are different, and why Earth is so perfectly suited for life? In this mind-expanding episode of Mayim Bialik's Breakdown, ... Show More