Here's an experiment that will keep the children busy while they learn a little science. The Cartesian Diver experiment teaches children about buoyancy. Ingredients n 1 glass medicine eyedropper n ...

Your guides to the weird side of the web show how to make a Cartesian diver in a bottle.

This is a science experiment that has been around for years, but still so much fun! It involves looking at buoyance and air pressure. You will need: An empty, clean (preferably clear) 1 liter or 2 ...

Here's a classic science experiment named for René Descartes that will wow your friends. All you need are a few things from around the house. Ingredients 2-liter bottle with cap Eye-dropper Water ...

Chief meteorologist Mark Dixon takes a look at a little experiment with convection in Sept. 28's Science Sunday.

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. A Cartesian diver (or devil) ...