Helium vs. Neon

Snack time! On one side it’s a creamy, dreamy, green fruit perfect for salads and dips. On the other side it’s a razzle-dazzle red berry that loves being in smoothies and parfaits. Avocados vs Raspberries! Here to cut it up for avocados is audio producer and editor Adwoa Gyimah-B ...  Show more

Get ready for a debate worth celebrating! It’s balloons vs candles. One floats festively toward the sky, the other brightens the dark. Both are popular at parties. But which one is the best? We’re about to find out! We’ve got podcast producer Anna Weggel lifting spirits for Team ...  Show more

Helium is full of contradictions. It’s the second most abundant element in the universe, but is relatively rare on Earth. It’s non-reactive, totally inert—yet the most valuable helium isotope is sourced from thermonuclear warheads. And even though we treat it as a disposable gas, ...  Show more

Today’s debate is a showdown of natural wonder. It’s a beachy beauty vs. a fabulous frond. Polish up your camera and get ready to hear all about the magic of Seashells vs. Ferns! Listen as actor and podcaster Michael Stevens sings his praise for seashells while comedian and compo ...  Show more

Today’s debate is an out-of-this-world throwdown between two dazzling sky spectacles – Eclipses vs. Aurora Borealis! Improviser, writer, and podcast host Meghan Wolff will rep the mighty, moon-shadowed mystery of Team Eclipses while improviser, content creator, and podcast host M ...  Show more

Helium is the only truly non-renewable resource, and it's essential for things like MRI machines and nuclear reactors, but should we be worried? And, we turn air into food, so why can’t we get carbon to leave the atmosphere – or helium to stay? In this episode, Cosmos Science Jou ...  Show more