Flash Science is our newest Shopcast. These quick videos show flashy science experiments that can be done with everyday objects. All of these experiments are designed to be done by adults, or with careful adult supervision.
One of the best weapons against the coronavirus (and other similar nasties)? Soap. This video shows how soap can disrupt a cell-like structure with an enclosing layer made of kerosene and plastic, just as soap disrupts the lipid bilayer that surrounds the coronavirus particles.
An internally frosted, large light bulb is dipped into a fish tank of water, and the total internal reflection effect produces ‘other-worldly’ consequences to how the bulb looks in the water. The bulb goes from white to a silvery orb. Turning the bulb on, produces a similar, but more alluring effect.