S2 Ep16. It’s a “living fossil”! This fish can resist piranha attacks and is inspiring a new body armour. The arapaima has been swimming the waters of the Amazon for millions of years. It’s also home to a famous predator, the fearsome piranha. The Arapaima has a secret weapon – it’s scales are both tough and flexible and they’ve caught the attention of scientists.
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Thirty-five years ago, Janet Jackson released an album that changed the course of her career, and of pop music. Control took over radio, reinvented the playbook for Black artists crossing over into pop and ushered in a whole new sound for R&B.
But after the wardrobe malfunction at the 2004 Super Bowl halftime show, Janet's reputation took a hit, and she's yet to receive the flowers she deserves.
In this episode of NPR's It's Been A Minute, host Sam Sanders wants to set the record straight.
Richard Wrangham is a biological anthropologist at Harvard, specializing in the study of primates and the evolution of violence, sex, cooking, culture, and other aspects of ape and human behavior. Please support this podcast by checking out our sponsors:
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OUTLINE:
Here’s the timestamps for the episode. On some podcast players you should be able to click the timestamp to jump to that time.
(00:00) – Introduction
(08:13) – Violence in humans vs violence in chimps
(27:45) – Study of violence in chimps
(46:40) – Human evolution and violence
(1:43:08) – The Goodness Paradox and Catching Fire
(1:55:26) – How cooking changed our evolution
(2:10:11) – The beauty of the human mind emerges
(2:14:18) – A map of how chimps, gorillas, and humans are all related
(2:26:50) – Preserving nature
(2:34:41) – The meaning of life
n December 2020, China's Chang'e-5 mission returned to earth carrying rock samples collected from the moon – the first lunar samples to be collected since the American Apollo and Luna missions to the moon in the 1970s.
Laboratory analysis has revealed that these are the youngest samples of rocks to be collected from the moon. Lunar geologist Katherine Joy explains what this tells us about the moon’s volcanic past. Also on the programme, a recent study reveals that the hepatitis B virus has been infecting humans for at least 10,000 years.
Denise Kühnert from the Max Planck Institute for the Science of Human History shares what the evolution of the virus tells us about human evolution, as well as the rise and fall of civilisations. In the wake of Cyclone Shaheen, we also speak to Princeton University’s Ning Lin about how climate modelling can help us predict tropical storms in the Arabian Sea, and Fredi Otto joins us to discuss the 2021 Nobel Prizes for Science.
Snails are a major enemy of gardeners around the world, invading vegetable patches and gobbling prize plants. CrowdScience listener Alexandre reckons he’s removed thousands of them from his garden, which got him wondering: apart from eating his garden to the core, what’s their wider role in nature? Would anyone or anything miss them if they suddenly disappeared?
And for that matter, what about other creatures? We all know how complex biodiversity is, but it seems that some animals are more important than others in maintaining the balance of life on earth. Is there anything that could go extinct without having knock-on effects?
CrowdScience heads to the Hawaiian mountains, a snail diversity hotspot, to discover the deep value of snails to native ecosystems there. Researchers and conservationists are working together to protect these highly endangered snails, and their natural habitats, from multiple threats.
We hear why all snails – even the ones munching Alexandre’s petunias – have their role to play in the natural world, and get to grips with cascading extinctions: how the loss of a single species can trigger unpredictable effects on a whole ecosystem.
On this edition of “Long Reads Sunday,” NLW reads “Revolution, Macro and Micro: Three Ways to Look at a Bitcoin Investment.” Blumberg argues that as bitcoin and digital assets get more mainstream, the industry would do well to better understand the different philosophies that pull in people.
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NYDIG, the institutional-grade platform for bitcoin, is making it possible for thousands of banks who have trusted relationships with hundreds of millions of customers, to offer Bitcoin. Learn more at NYDIG.com/NLW.
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“The Breakdown” is written, produced by and features NLW, with editing by Rob Mitchell and additional production support by Eleanor Pahl. Adam B. Levine is our executive producer and our theme music is “Countdown” by Neon Beach. The music you heard today behind our sponsor is “Only in Time” by Abloom. Image credit: Vasil Dimitrov/E+/Getty Images, modified by CoinDesk.
People who love to dance are said to have dancing fever. Dancing fever is just a phrase and not something meant to be taken literally.
However, could there really be an actual dancing fever? Could there be a disease that caused people, many people, to dance until they fell from exhaustion?
Well, maybe.
Learn more about the Straussberg Dancing Plague of 1518 on this episode of Everything Everywhere Daily.
This time on Speaking of Bitcoin, join hosts Stephanie Murphy, Jonathan Mohan and Adam B. Levine for a look at bitcoin tipping through the ages. From the dogecoin-like fun and fervor of the early days to the game-changing bridges that first brought it to twitter, the hosts dig into Youtube, Changetip, TechCrunch and more.
Speaking of Bitcoin on the CoinDesk Podcast Network is brought to you by CrystalBlockchain.com.
But what happened to tipping? What was once the raison d'être of the early cryptocurrency experience faded away, as what was thought of as money turned out to be gold: Too precious to just toss around... Or was it?
In this episode we dig into the thought, experience and philosophy behind bitcoin tipping, how it changed and finally whether it's on the uptrend yet again.
Crystal Blockchain is building a better, safer cryptocurrency space with end-to-end solutions for all your analysis, investigative, and compliance needs. The team of world-class experts creating a more transparent crypto economy via blockchain analysis. Learn how to get started at crystalblockchain.com.
Today's show featured Adam B. Levine, Stephanie Murphy and Jonathan Mohan. This episode was edited by Jonas, with music by Jared Rubens and Left Handed Traffic.
Our episode art from a photo by Keszthelyi Timi/Unsplash, modified by Speaking of Bitcoin.