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.

Raquel Nuno's website and Instagram

A donation went to the The Planetary Society

Full-length (*not* G-rated) Selenology episode + tons of science links

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Sound editing by Zeke Thomas Rodrigues & Jarrett Sleeper of MindJam Media and Steven Ray Morris

Made possible by work from Noel Dilworth, Susan Hale, Kelly R. Dwyer, Emily White, & Erin Talbert

Smologies theme song by Harold Malcolm