What’s the difference between moths and butterflies? Look at their antennae

The main factor that determines a butterfly is its clubbed antennae. Unlike those of moths, butterfly antennae consist of a long thread with a bead at the end. However, this can be pretty hard to see ...

Sugar Alcohols vs. Artificial Sweeteners: What’s the Difference?

Sugar alcohols and artificial sweeteners are popular sugar substitutes. Both can add sweetness to foods and drinks for little ...

What’s the difference between hot sweat and cold sweat?

In the first, you’re hiking uphill on a warm day, beads of sweat rolling down your forehead. In the second, you’ve just ...