logo
episode-header-image
Jun 2023
15m 58s

How we could solve the dark matter myste...

TED Tech
About this episode
The universe that we know, with its luminous stars and orbiting planets, is largely made up of elements we can't actually see -- like dark energy and dark matter -- and therefore don't fully understand. Theoretical physicist Chanda Prescod-Weinstein takes us inside the search for this cosmos-shaping invisible matter and explains how, with the help of a new generation of telescopes, we could be closer to demystifying it than ever before. "The universe is more queer and fantastical than it looks to the naked eye," she says. After the talk, our host Sherrell talks about the importance of inclusivity when it comes to who gets credit for technological advances.
(If you want to hear more from Prescod-Weinstein, check out her episode on "The TED Interview" podcast wherever you're listening to this.)

Hosted on Acast. See acast.com/privacy for more information.

Up next
Aug 22
A survival guide for musicians in the age of AI | Harvey Mason jr.
Artificial intelligence can write a song in seconds, but does that mean human songwriters will become obsolete? Recording Academy CEO Harvey Mason jr. doesn’t think so. A songwriter himself, he offers a four-step “survival guide” for human creators to endure the age of AI, urging ... Show More
15m 36s
Aug 15
Why your phone battery gets worse over time | George Zaidan
Almost all batteries, even single-use batteries, are theoretically rechargeable. That's because the metals and other chemicals are still there in the battery. So chemically speaking, a dead battery is actually not that different from a fresh one. Then why do batteries die in the ... Show More
9m 47s
Aug 8
Will AI make humans extinct? | Yoshua Bengio
Yoshua Bengio — the world's most-cited computer scientist and a "godfather" of artificial intelligence — is deadly concerned about the current trajectory of the technology. As AI models race toward full-blown agency, Bengio warns that they've already learned to deceive, cheat, se ... Show More
15m 42s
Recommended Episodes
Jul 2022
How we could solve the dark matter mystery | Chanda Prescod-Weinstein
The universe that we know, with its luminous stars and orbiting planets, is largely made up of elements we can’t actually see -- like dark energy and dark matter -- and therefore don’t fully understand. Theoretical physicist Chanda Prescod-Weinstein takes us inside the search for ... Show More
12m 24s
Jan 2022
Does dark matter still matter?
Scientists have been searching for dark matter for decades, and think there’s six times more of it in the universe than the stuff we can actually see, like stars and planets. But they still don’t know what it is. So how can we be sure dark matter really exists? And why does it ma ... Show More
30m 24s
Mar 2023
Chanda Prescod-Weinstein's Disordered Cosmos
Chanda Prescod-Weinstein is a theoretical physicist at the University of New Hampshire. It's her job to ask deep questions about how we — and the rest of the universe — got to this moment. Her new book, The Disordered Cosmos: A Journey into Dark Matter, Spacetime, and Dreams Defe ... Show More
15m 51s
Feb 2021
Cosmic Queries – Dark Matter, Aliens, End of the Universe
What is dark matter? Are we alone? How will it all end? Neil deGrasse Tyson and comic co-host Chuck Nice answer fan-submitted Cosmic Queries on topics from all across the universe. NOTE: StarTalk+ Patrons can watch or listen to this entire episode commercial-free here: https://ww ... Show More
48m 39s
Jul 2022
Chanda Prescod-Weinstein connects history to the stars
The way Chanda Prescod-Weinstein, a theoretical physicist, sees it, Harriet Tubman is the Great American Astronomer. Using the North Star, with no formal training, Harriet Tubman led hundreds of enslaved people to freedom. Chanda is a night sky expert, too. She’s studying the int ... Show More
47m 31s
Jul 2022
Chanda Prescod-Weinstein connects history to the stars
The way Chanda Prescod-Weinstein, a theoretical physicist, sees it, Harriet Tubman is the Great American Astronomer. Using the North Star, with no formal training, Harriet Tubman led hundreds of enslaved people to freedom. Chanda is a night sky expert, too. She’s studying the int ... Show More
47m 31s
Mar 2021
164. Neil deGrasse Tyson — Cosmic Queries: StarTalk’s Guide to Who We Are, How We Got Here, and Where We’re Going
In this thought-provoking conversation on life, the universe, and everything, Neil deGrasse Tyson tackles the world’s most important philosophical questions about the universe with wit, wisdom, and cutting-edge science. For science geeks, space and physics nerds, and all who want ... Show More
1h 47m
Nov 2020
The end of everything
Everyone knows about the Big Bang being the beginning of the universe and time - but when and how is it going to end? ask brothers Raffie and Xe from Rome. For this series, with lockdown learning in mind, Drs Rutherford and Fry are investigating scientific mysteries for students ... Show More
27m 19s
Feb 2023
Cosmic Queries – Why Are We Here?
Why does the universe exist? Neil deGrasse Tyson and comedian Chuck Nice answer fan questions about black holes, wormholes, the expansion of the universe and more! What are our options to solve the crisis in cosmology?NOTE: StarTalk+ Patrons can listen to this entire episode comm ... Show More
56m 14s
Jun 2024
Dark matter and dark energy: mapping the dark universe
This week on The Naked Scientists, we are looking at attempts to map the dark universe. As the new space telescope Euclid seeks to unlock the mysteries of dark matter and dark energy, we ask why their secrets have eluded us for so long... Like this podcast? Please help us by supp ... Show More
31m 38s