Tiny brown bugs can be a nuisance indoors, but identifying the culprit is the first step toward getting rid of them for good.

An egg-shape trend found among birds shows up in miniature with very protective bug parents. Elongated eggs fit more compactly under mom.

There are about 3,500 species of stoneflies worldwide, including several of importance to fly anglers in North America. Stoneflies have a simple, three-stage life cycle: egg to nymph to adult.