In today's episode we explore food preservation, a very old technology, primarily works by inhibiting or eliminating disease-causing bacteria. Methods can also destroy natural enzymes that cause spoilage.

Betelgeuse is in the Orion constellation, I'm sure the name sounds familiar. Scientist believe that it could go supernova in the relative near future. Let's learn about what that could mean for Earth.

Following on the heels of our brick history, today we dive into concrete.

Today we dive in about solar flares. You may have seen some videos of them and heard about possible cell phone disruptions but what do you really know about them?

Are we born funny? Can we learn to be funny? Believe it or not there is a science behind humor.

Is it true that we never forget how to ride a bike? How do the physics on the bike staying upright work? Let's do a quick dive into it and see where we come out.

Who doesn't love a warm piece of bread right out of the oven. Today we go back thousand of years to learn about flour and how it has shaped our world.

In today's episode we are going deep into the history of the brick. You see them everywhere, but have you ever thought about how they came to be?

Let's discover how hygiene has evolved over the centuries. I bet you will learn something new?!

From the Romans development of sanitation, all the way to today's flushable toilets. Let's dig into toilets and their history!