

1 min read
Can We Time Travel?
Can we build a time machine - for real? Get ready to have your mind blown as we find out with Clifford Johnson, a theoretical physicist...


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Will An Asteroid Hit Earth?
Where and how do scientists protect Earth from asteroids ☄️? Tune into our latest episode with Edgard Rivera-Valentin to learn about...

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The Alien Bacteria Abduction
It's fact-meets-fiction in our latest episode! Tune in to learn how scientist Caroline Blassick faces off against alien bacteria invaders...

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How Can We See Black Holes?
Let’s dive into the mysteries of black holes with astronomer Maura McLaughlin 🌌 We’ll learn what black holes are, how we find them, and...

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The Songs of Spiders
Welcome to the amazing world of spider sounds! 🕷️ Check out our latest episode to learn how spiders make music. Engineer and materials...


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A Kid's Guide to the Total Eclipse
Excited for the upcoming April 8 US eclipse? Listen to our new eclipse special! Eclipse expert, Vivian White, tells us the how, the why,...


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The Molecular Detective
When diseases are on the loose, who will you call? The Molecular Detectives! 🕵️ This week we’ll hear from Mona Minkara, a detective who...


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The Swift Quake
It’s not an earthquake - it’s a Swift Quake! Join us this week as we hear from Jackie Caplan-Auerbach, a geophysicist who studied the...


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How Did Language Start?
How Did Language Start? In our first episode of 2024, we’re joined by linguist Robert Englebretson. He tells us how language developed...


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Tumble's 150th Episode Quiz Show!
It’s Tumble’s 150th episode! 🥳 To celebrate, we had a Quiz Show with four of our biggest fans. Hear our Patrons Zoe, Kai, Eleanor and...