If you see a strange-looking hummingbird at a Bay Area park this summer, it might not be a bird at all. Heavy winter rainfall caused a population boom for a moth called the white-lined sphinx. Many ...

Jewel-toned wings gleam in the sun as this bauble of a bug flits from flower to flower. Fast and furious wingbeats, as many as seventy per second, produce an audible hum as it hovers, sipping nectar.

Austin Ulmer in Pequea, Lancaster County, shared a very interesting video of an unusual moth with us.It shows a hummingbird moth, also sometimes called a hawk moth, or even a sphinx moth. The moth ...

We have an old honeysuckle bush in our front yard twisting up a pipe 10 feet into the air. Planted by the previous owners, the orange-red flowers spreading out five feet around attract hummingbirds to ...