Metamaterials researchers have created a thin plastic structure with geometric details allowing it to control the redirection and reflection of sound waves with almost perfect efficiency.

A tailor-made structure may make microwave WiFi signals more transmittable through walls without reflection, according to new research. This works in much the same way as anti-reflective coating on a ...

NEW YORK, March 13, 2023 — When we look in a mirror, we are used to seeing our faces looking back at us. The reflected images are produced by electromagnetic light waves bouncing off of the mirrored ...

Edifier has launched its new desktop gaming speaker called Hecate G2500bar in the Chinese market. The speaker is priced at 299 yuan ($41) and is now available on JD.com. Let’s check out its key specs.

Last week, a breakthrough discovery was made in science that changes the way we view the universe, and part of that discovery happened in Louisiana.Scientists said last week that they have finally ...