In this throwback to our first ever Smologies episode - originally aired on our grown-up Ologies feed - planetary geologist and selenologist Raquel Nuno chats about when the moon formed, what its made of, how moon phases work, gravity, conspiracy theories debunked, the far side of the moon, lunar caves and why she pulls out the telescope to stare at the sky every night.

Just in time to celebrate World Oceans Day, let’s dive into this fan favorite: Are plastic straws really that bad? Why is the sea salty? How do currents work? Do you have to be a marine biologist to help save the ocean? (Spoiler: No!) In a conversation with ocean and policy expert Dr. Ayana Johnson, Alie finds a balance between the wonders and the bummers. First, we learn weird ocean trivia, why we love the sea, and facts about the ocean's depths and beauty. Then, we get to the sad stuff:...

Ologies → Smologies. It’s all of the science, with none of the swearing! Smologies are shortened, kid-friendly episodes of the award-winning science podcast, Ologies, which covers topics from Toads (Bufology) to the Moon (Selenology) and everything in between. Enjoy clean and witty bite-sized science delights as host Alie Ward asks Ologists of all kinds smart – and sometimes silly – questions. Get to know the charming and diverse array of experts who share not only their wisdom, but also...