It’s Okay to Be Smart host Joe Hanson explains why our brains are located in our heads.
Enjoy!
Enjoy!
The earliest recorded tattoo was found on a Peruvian mummy in 6,000 BC. That’s some old ink! And considering humans lose roughly 40,000 skin cells per hour, how do these markings last? Claudia Aguirre details the different methods, machines and macrophages (you’ll see) that go into making tattoos stand the test of time.
A beginner’s guide to wine which digs a little deeper than just the surface. Giving an overview of the terminology used by wine lovers, as well as the correct equipment, this is perfect for any wine or food fans.
Ever wonder what all those names on the periodic table actually mean?
There’s a whole lot of fascinating history on Mendeleev’s table. Some carry names from antiquity, some are named for people, some are named for places, and some are named for mythical beings. Discover the etymology of the elements!