These cute butterfly snacks are perfect to pack for school lunches, a party or for a picnic. Here is how to make them!

Jennifer Lopez's crystal-adorned butterfly nail art, courtesy of her go-to manicurist Tom Bachik, is so Y2K-coded.

The University of California San Diego research team has discovered that these microscopic structures on the wings can be used to analyze cancer biopsy samples. Best of all, it’ ...