PITTSBURGH (KDKA) - The universe is full of waves, and they are not all created equally. Some are mechanical, and others are electromagnetic, even though they are all energy! Not all waves are created ...

Until recently, gravitational waves could have been a figment of Einstein’s imagination. Before they were detected, these ripples in spacetime existed only in the physicist’s general theory of ...

Over-the-air television and cellular streaming video are possible because of something you can’t see-electromagnetic radiation. Learn more about the waves that make video streaming and television ...

Waveguide-style approach promises to pair the versatility of phononic quantum technologies with the tight control of photonic ...

Gamma brain waves are rhythmic electric processes in nerve cells called neurons. Nerve activity in the brain allows for communication throughout the brain to carry out functions such as memory, ...