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Shark Week

Curiosity Daily Podcast: Internet Addiction, Dust in Space (w/ Astrophysicist Jonathan McDowell), and Vacation Science

Learn about whether there’s actually such a thing as internet addiction; and, research-based tips for getting the most out of your next vacation. We’ll also answer a listener question about dust in space, with some help from astrophysicist Jonathan McDowell.

March 31, 2019

Episode Show Notes:

Please support our sponsors! For $80 off your first month of HelloFresh, go to HelloFresh.com/curiosity80 and enter promo code curiosity80.

In this podcast, Cody Gough and Ashley Hamer discuss the following stories from Curiosity.com to help you get smarter and learn something new in just a few minutes:

More from Jonathan McDowell:

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See omnystudio.com/listener for privacy information.

Next Up

'My Strange Shark Addiction' Is Coming to Shark Week 2026

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Shark Week: The Podcast - How To Have A Career in Shark Science

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Pop superstar Kesha joins Shark Week’s Luke Tipple on the podcast to discuss her love of sharks, how her music funds her addiction to diving, and how you can find inner peace while under the water. And at the end, our researcher Sierra drops in to tell us that some sharks have teeth in their eyes.

Why We Know Nothing about Dark Matter and Dark Energy

Welcome to the era of precision cosmology…where we’ve managed to very precisely measure everything we don't know about the universe.

Shark Week: The Podcast - Undiscovered Sharks and the State of the Ocean

Luke Tipple invites “The Lost Shark Guy,” Dr. Dave Ebert, who is personally responsible for finding dozens of shark species that were either previously unknown to science or thought to be extinct. He and Luke discuss why shark populations are a direct indicator of how healthy the ocean is, how to find undiscovered sharks, and why diversity in sharks is essential for marine life.

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Quiz: Test Your Space Exploration Knowledge

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