Why do we cry?

Join Jess and Coulomb as they explore how trees talk to each other!

In this episode of Atomic Adventures, we explore the surprising science of why we blush, cringe, and care so much about what other people think—and why embarrassment may have helped humans survive.

Would you get stretched like spaghetti? Could you survive crossing the edge? And where does everything that falls into a black hole actually go? Join Jess and Coulomb as they journey to one of the strangest places in the universe to uncover the science behind black holes, gravity, and what might happen if you took the ultimate cosmic plunge.

Have you ever wondered why tears spill out when you're sad, frustrated, or even super happy? In this episode of Atomic Adventures, Jess and Coulomb explore the surprising science of crying. Together, they'll discover why humans are one of the only animals that shed emotional tears, what tears actually do for our bodies, and why crying can sometimes make us feel better. Get ready for a fascinating adventure into one of the most uniquely human behaviors!

In this episode of Atomic Adventures, Jess and Coulomb explore why being left out can hurt so much, what’s happening inside our brains when we feel excluded, and why humans are wired to want connection and belonging. From playground moments to prehistoric survival, this episode helps kids understand one of the biggest feelings humans experience.

In this episode of Atomic Adventures, Jess and Coulomb explore the science of friendship — why humans need connection, how friends help our brains and bodies, and what happens when we feel lonely. From prehistoric tribes to playground buddies, this episode uncovers why friendship is one of the most important parts of being human.

In this episode of Atomic Adventures, Jess and Coulomb explore what boredom actually is, why our brains experience it, and how boredom can sometimes lead to creativity, imagination, and new ideas. From cave kids with no iPads to modern brains craving stimulation, this episode turns a feeling every kid knows into a fun science adventure.

“Wait—how can the Earth move?!”  In this episode of Atomic Adventures, Jess and Coulomb dive deep (literally!) into the science of earthquakes — what causes them, how scientists measure them, and what to do when one strikes.

On this episode of Atomic Adventures, we dive into the mystery of why ice feels so sticky when you touch it. Kids will discover how the warmth from their skin melts the surface of the ice, which then refreezes and acts like nature’s glue. We even guide them through a fun experiment so they can test the science for themselves. It’s a frosty, hands-on adventure packed with cool discoveries!

Join Jess and Coulomb as they explore the science of facial hair — like why some people grow beards and mustaches and others don’t. We explain how tiny hair follicles and special hormones work together to make hair grow, especially during puberty. We also share fun facts about why hair can look different on everyone and how people have used facial hair to express themselves in history and around the world!