Q. I saw a photo of different kinds of bird eggs and noted not only the obvious, that smaller birds lay smaller eggs, but also that some bird eggs are ...

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

Once an egg hatches, the larva starts to feed, ... There are several different kinds of insects that form galls, and each species of gall-forming insect produces its own unique gall.

Billions, if not trillions of two groups of noisy flying insects are expected to emerge from the underground in 17 US states in April in a rare natural phenomenon not seen since 1803.

Q. I saw a photo of different kinds of bird eggs and noted not only the obvious, that smaller birds lay smaller eggs, but also that some bird eggs are elongate, whereas others are more rounded.