Biology Thought Of The Day: Constancy

Hear Ye, Hear Ye, the Internet is divisive on some subject.  If you have managed to focus on something entirely more important I am referring to the “What Is The Dress Color” debate that you can find on a simple search.  The phenomenon at play here is something known as color constancy. In order to […]

Physics Thought Of The Day: Before The Quadcopter

DIY: CD Hovercraft TOOLS: Balloon CD or DVD Dishwasher bottle top (some sports drinks have the popup top too PROCEDURE: Place a piece of tape over the center hole of the CD and poke a few small holes in the tape to regulate the amount of airflow Glue or otherwise attach the larger opening of […]