Watch this elegant female stag beetle carefully clean her antennae — a close-up of fascinating beetle grooming behavior. These giants of the insect world know how to stay sharp!

Cockroaches are drawn to warm, moist environments. Unlike food, they can’t survive long without water, but their needs are ...

Patch antennas incorporating a U-shaped slot are well-known to have relatively large (about 30%) impedance bandwidths. This work uses characteristic mode analysis (CMA) to explain the impedance ...