Curiosity Daily Podcast: Blowhole Origins, Weather Manipulation, How to Slow Aging

Learn about how brushing your teeth can slow aging; how blowholes start as noses; and how humans manipulate the weather.

October 01, 2021

Episode Show Notes:

Additional resources from Andrew Steele:

Whales and dolphins in the womb start with nostrils on the tip of their noses by Grant Currin

How weather manipulation works by Ashley Hamer (Listener question from Joseph in Peoria, Illinois)

Follow Curiosity Daily on your favorite podcast app to learn something new every day with Cody Gough and Ashley Hamer. Still curious? Get exclusive science shows, nature documentaries, and more real-life entertainment on discovery+! Go to https://discoveryplus.com/curiosity to start your 7-day free trial. discovery+ is currently only available for US subscribers.

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: 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: Are Facial Expressions Universal?

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

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 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: Octopuses Have Sleep Cycles, Too

Learn about imaginary beams of motion coming from people’s eyes; where lost luggage ends up; and octopus sleep cycles.

Curiosity Daily Podcast: Insecure People Use More Jargon

Learn about how naked mole-rats invade neighboring colonies and steal babies, the average person is hiding 13 secrets, and people use more jargon when they're insecure about their status.