Starting in the 1940s, a new surgery was being explored to help people with severe epilepsy which involved severing communication between the two hemispheres of the...
Author - Jeff Espiritu
What is the shape of the universe? It’s kind-of an impossible question to answer. But thanks to studies of the cosmic microwave background radiation, we do have an idea...
I’ve said it before and I’ll say it again, pressure changes everything. In today’s quickie video, I talk about a phenomenon that you’ve probably seen a million times and...
It’s no exaggeration to say that steam trains changed the world. They made it possible to move people and goods further and faster than ever before, and helped catapult...
In today’s Lightning Round video, we tackle the fact that the moon rang like a bell for hours when the Apollo 12 second stage slammed into it, the questionable...