Why do we need bugs?
Insects can live almost anywhere: backyards, mountaintops, scorching hot deserts, underwater, even on Antarctica! There are more than a million different species out there, from speedy dragonflies tha...
28 Mars 202338min
Why do dogs wag their tails?
Have you heard the expression “dogs are people’s best friend”? Where did it come from? And why are dogs and humans such great pals? Molly and co-host Kha-ai jump back in time to learn how dogs became ...
21 Mars 202332min
Why do we have friends?
Friendship rules! Friends help us work through problems, keep us company and bring joy to our lives. Making friends might have also helped our prehistoric ancestors survive and thrive! Still, friendsh...
14 Mars 202337min
Do plants sleep?
Humans need sleep to survive, but do plants doze off too? In this episode, we’ll look into how plants rest. Turns out humans and plants aren’t all that different! We’ll hear about how we share a commo...
7 Mars 202331min
How heavy is the sky?
Our big, beautiful sky stretches all the way from the ground beneath our feet to about sixty miles above the Earth. It’s made up of countless air molecules, pinging around like tiny, invisible pinball...
28 Feb 202333min
Glow for it! How do creatures make light?
Lots of creatures are able to glow, like fish, mushrooms, fireflies and even some bacteria! This special ability is called bioluminescence and it looks like magic, but it’s actually chemistry. In this...
21 Feb 202335min
How do hearing aids work?
Xuan June’s hearing aids have kept her company for pretty much her entire life. They go with her to school, tag along for a ride while she skateboards and sit snugly while she draws and dreams up goth...
14 Feb 202341min
Do scientists have superpowers?
It's just a normal day at Brains On headquarters, until Molly and co-host Aaliyah find Forever Ago host Joy Dolo in the midst of a full-blown stress attack. She has a lot on her agenda: it's her birth...
7 Feb 202337min
