Curiosity Daily Podcast: Human Screams Communicate a Rainbow of Emotions

Learn about 5G’s wireless power grid potential; the emotions of human screams; and the 3 categories of friendships.

May 24, 2021

Episode Show Notes:

We could use 5G as its own wireless power grid by Grant Currin

Human screams communicate at least six different emotions by Steffie Drucker

Friendships fall into three categories by Anna Todd

Follow Curiosity Daily on your favorite podcast app to learn something new every day with Cody Gough and Ashley Hamer — for free!

See omnystudio.com/listener for privacy information.

Next Up

Curiosity Daily Podcast: Introducing If/Then

What gets you curious? Virtual experiences, celestial bodies, water worlds or maybe just the tiniest mysteries inside your brain? The endlessly curious and curiously funny, Gillian Jacobs (Community, Netflix's LOVE) and Diona Reasonover (NCIS), step off set to go on tangents with real-life astronauts, astrophysicists, science artists, mathematician-types and other really smart people that investigate what seems impossible.

Curiosity Daily Podcast: The Curiosity Podcast Wraps Up with Yoga, Volcanoes, and Meditation

Learn from some of our favorite expert guests about yoga, volcanoes, meditation, and more on this special episode of the Curiosity Podcast. You'll hear from accomplished authors and academics from past episodes, in addition to a special guest you've never heard before on the show. Plus, hear about the past, present, and future of the Curiosity Podcast.

Curiosity Daily Podcast: Are Facial Expressions Universal?

Learn about common ancestors shared by every human; evolution’s multiple directions; and universal facial expressions.

Curiosity Daily Podcast: Does ESP Exist?

Learn about ESP; why people panicked about electricity in the 1800s; and how embryos use sound to prepare for the world.

Curiosity Daily Podcast: Do Opposites Really Attract?

Learn about why opposites don’t really attract; the “propinquity effect” and how physical distance affects the way we feel about other people; and the history of when and why we started using last names.

Curiosity Daily Podcast: How to Talk to Strangers, Red Dead Redemption 2 Naturalists, July Curiosity Challenge

Learn how to get better at talking to strangers; and how Red Dead Redemption 2 turns gamers into naturalists. Trivia too!

Curiosity Daily Podcast: How Superstitions Can Reduce Anxiety

Learn how superstitions can actually reduce anxiety, why rebooting can often fix computer problems, and why the first full dinosaur skeleton ever found is finally being studied 160 years later.

Curiosity Daily Podcast: How Hollywood Gets Seances Wrong

Learn about how bacteria in your gut can produce electricity. Then, performer and lecturer Thom Britton will tell us about the origins of seances and how Hollywood gets them wrong.

Curiosity Daily Podcast: Some Viruses Do You Good

Learn about how blind and low-vision gamers have an edge when it comes to certain games, with Cornell University Professor Andrew Campana. Then, learn how some viruses actually protect their hosts; and the shocking solution to the Monty Hall Problem, an infamous brain teaser that may leave you questioning your math skills.

Curiosity Daily Podcast: Why Toilet Paper Is White

Learn about Starlink’s unintended consequences for astronomy from astrophysicist Vivienne Baldassare, NASA Einstein Postdoctoral Fellow at Yale University. Then, learn why toilet paper is white.