Rationally Speaking #7 - Peter Woit discusses whether string theory is "not even wrong"

The idea of giving poor people cash, no strings attached, is "very unappealing" for most donors, admits economist Michael Faye -- but it's still one of the best ways to help the poor. Michael and Juli...

23 Des 202152min

Humanity could thrive for millions of years -- unless our future is cut short by an existential catastrophe. Oxford philosopher Toby Ord explains the possible existential risks we face, including clim...

10 Des 20211h 8min

Kevin Esvelt, a scientist at MIT, argues that research intended to prevent pandemics is actually putting us in a lot more danger. Also discussed: Kevin's own research on engineering wild animal specie...

30 Nov 20211h 7min

Ezra Klein explains how Republican and Democrats in the US became so different from each other, ideologically and demographically, and why that trend + our institutions =  political gridlock. Question...

5 Nov 20211h 18min

Kathryn Paige Harden, author of "The Genetic Lottery: Why DNA Matters for Social Equality" explains what scientists have learned about how our genes affect our educational success. Why is this researc...

15 Okt 20211h 4min

Journalist Kelsey Piper (Future Perfect / Vox) discusses lessons learned from covering COVID: What has she been wrong about, and why? How much can we trust the CDC's advice? What does the evidence loo...

14 Sep 20211h 17min

Every time there's an emergency, the prices of certain goods skyrocket -- like masks and hand sanitizer during COVID -- and the public gets angry about price gouging. In this episode, two economists ...

19 Aug 202152min

When you see a statistic reported in the news, like "10% of University of California Berkeley students were homeless this year," how do you evaluate it? You shouldn't blindly accept every statistic yo...

10 Jun 20211h 2min