A Yellow Smiley Face Road Trip

A Yellow Smiley Face Road Trip

By Mike Parker I had always dreamed about taking a cross country road trip with enough time to stop and see the sights.  Every road trip I had ever been on was less than 2 weeks. And the drive was a means to an end for our destination.  It wasn’t until I retired that...
Playing With Colliding Vortex

Playing With Colliding Vortex

That is a cool, colorful reaction. “Smarter Every Day” posts videos that explain scientifically why some things happen.  After seeing a video several years ago of 2 different colored vortex colliding, the guy from Smarter Every Day wanted to duplicate the...