

The Swift Quake | Tumble Episode
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 seismic impact of Taylor Swift’s concerts 👩🏼🎤Tune in to find who really “shakes it off!” 💃 Learn more about Jackie and her work with sound in our bonus interview extra on Patreon ! 🎧 Listen to the Episode Photo from Quanta Magazine 🔎About The Featured Expert Dr. Jackie Caplan-Auerbach is a professor of geophysics at Western Washington


What If Oceans Didn't Exist? | Tumble Episode
What would Earth be like if our oceans never existed? That’s what Charlie wants to know! We recruit Earth detective Lucia Perez-Diaz to help us track down clues hidden within our planet’s rocks. Our investigation takes us through the mysteries of how water got on Earth, the giant plates moving beneath our feet, and why our oceans are shaped the way they are. Lucia’s also an illustrator, and will draw us an Earth without oceans. What will it look like? Listen to find out. Lea
