Science Siblings Paige and Adam Jacobson are giving us a new science experiment to do over winter break, make a homemade lava lamp. First you’ll take your baking soda and pour it in the bottom of your ...

Your kids will love making their own homemade lava lamp and they'll learn about density at the same time.

The complete list of ingredients in the "Lava-lamp" is a company secret, but they are, fundamentally, coloured wax in coloured water. Invented by Edward Craven Walker in 1963, the idea originated from ...

The lava lamp glooped its way into pop culture history with its ascending and descending blobs of wax. Although some lava lamp science is known, there are still a few mysteries that only its makers ...