For most of human history, the brightest man-made light was just firelight. But around the turn of the century, artificial light came on the scene...
Category - Answers With Joe
In this month’s Lightning Round video, I talk about the potential graviton particle, address some moon landing skepticism, get a little personal...
You’ve heard their names a million times. The diseases named after them may have personally affected your life or the life of a loved one. But who...
Electric motors are in almost everything these days. From electric cars to robots to generators, the list goes on. Each of these requires expensive...
There are some animal features that just put the heebie-jeebies in us. Even though some of those animals are totally harmless. Did nature evolve...
Let’s just say we could build an Alcubierre warp drive and travel faster than light. Would that give us the ability to see into our own past? We...