Explore a variety of engaging science lessons designed to spark curiosity. These videos cover essential concepts in biology, physics, chemistry, and more, offering exciting demonstrations and discussions that bring scientific principles to life.
How many different species would you guess are on Earth? One-hundred thousand? One million? Not even close. Scientists estimate there are over 8.7 million! Watch and listen as Lauren Bradford takes you on a tour around the globe and discusses a paw-full of facts that we betcha didn’t know!
Have you ever picked your breakfast from a “crunchlet” patch? Probably not… In this revealing Betcha Didn’t Know, Leslie Anne Tarabella manages to pick a whole bucket of truth from a bush you only thought had blueberries!
Secrets kept, history forgotten, ideas frozen in time—everything is not written in the history books, and today, we’re uncovering an agricultural marvel.
There are a million great reasons why it’s not the right time to get moving. What are you waiting to do? In this lesson, Dan Stone unpacks Newton’s Law and how this same law of physics also applies to your life. Today is the day to get in motion!
What else is there to learn about the peanut? A whole LOT more, as it turns out! Here’s the underground scoop on a nut that’s not even a nut!
Leonardo Da Vinci is known as one of history’s greatest minds. Ever wonder what he thought about on a daily basis? Join Emily Isbell on the Betcha Didn’t Know Dock and examine some of Da Vinci’s “To Do Lists” to find out!
Betcha Didn’t Know a fish could lurk beneath the sand, stare at the stars, lure its prey with a built-in fishing pole, then zap it with 50 volts before dinner! In this jaw-dropping episode, Andy Andrews introduces the Stargazer—a fish so nasty, it’s been called the “meanest in creation.” With electric shocks, venomous spines, and a face to match, this ugly little predator is full of surprises. Oh… and it’s also nicknamed the mother-in-law fish.
Would you believe Albert Einstein’s brain was stolen and went missing for 40 years—only to turn up after traveling across the U.S. in a Tupperware container? Find out the history and final resting places (yes, that’s two) of the brain belonging to one of the smartest men in history.
As it turns out, the common egg isn’t as common as you’d thought!