The film "Simple Waves" demonstrates the properties of waves and pulses using various mediums like springs and rubber tubes. It explores how wave speed depends on the medium and its conditions, ...

Many kids will be spending more time learning from home as the school year ramps up during the COVID-19 pandemic. Without the beakers and test tubes of the science lab, it may seem difficult to ...

Teflon objects (orange cylinders) were placed in a waveguide with a rectangular cross-section. Then, an electromagnetic signal (blue wavefront) was injected from the right to extract information about ...

There's something different about the waves at Torrey Pines State Beach in California: they're pink, temporarily, of course. The coloring comes from a pink dye that's part of an experiment to research ...

Scientists review research on gravitational wave detectors as a historical example of quantum technologies and examine the fundamental research on the connection between quantum physics and gravity.

WASHINGTON, March 15, 2022 -- Quantum physical experiments exploring the motion of macroscopic or heavy bodies under gravitational forces require protection from any environmental noise and highly ...