How Laser Tattoo Removal Works

A little while back, Destin at Smarter Every Day posted a video about the science of tattooing and how it works. He’s now followed it up with a video on tattoo removal. As someone who’s considered getting at tattoo for a few years now, I found this pretty interesting. Check it out.

The Science of BBQ


Firing up the grill for a summer party? It’s Okay To Be Smart stops by Franklin Barbecue and explains how there’s more to BBQ than you think.