Our Newest Labs, Activities & CoolStuff
Behind the Scenes with Light & Color: 10 Great DemosDid you know the yellow you see on your smart phone doesn't actually contain the color yellow? It's true! Watch this revealing video to see this - AND 9 more great demos that show there's more to studying light and color than meets the eye.
Measuring the Acceleration with the g BallGalileo claimed that all objects fall toward Earth with the same acceleration. Modern measurements indicate that this acceleration is about 9.8m/s2. Using the G-Ball by Arbor Scientific, you can measure this value and compare the acceleration of other objects with different masses and in different states of motion.
Turn Your Mobile Phone into a Mobile Microscope [W/Video]Can the new Cell Phone Magnifier unlock why Mint Mentos's are better than Fruit Mentos for making soda explode? Check out this inexpensive option for those times when high-powered microscopes aren't necessary.
The Blue-Violet Laser
The wavelength you've been missing!
Take a look at the new blue-violet Laser, which produces wavelengths at 405 nm. Sure, it is a different color and that is always cool, but why use this over any other Laser?