In simple terms, amplitude is how strong or intense a wave is. It's plotted on a graph with time on the x-axis and amplitude ...

A research team from KIST and Korea University has developed a biocompatible ultrasonic receiver. As demand grows for ...

During this period of social transformation, philosophical or occult religious movements like Spiritualism and Helena ...

It now appears that neural nets may be the next frontier in the advance of computing technology as a whole. But what are ...

A recent study has mathematically clarified how the presence of crystals and gas bubbles in magma affects the propagation of ...

There have been rockets launching from Vandenberg for decades, so why are the Falcon 9 launches of such concern? "Because of the Starlink satellites, the orbital mechanics for where they're trying to ...

Scientists have just discovered a bizarre, perfectly round sphere in space that's sending out mysterious radio signals — and nothing else. Named Teleios, meaning "perfect" in Greek, this strange ...

Scholars and policymakers argue that because radio frequency bands are vital to modern technology, they should be shared ...

thanks to a quirk of science that lets broadcasters bounce radio waves off of the ionosphere, it can reach thousands of miles, penetrating rough terrain and geopolitical boundaries. How did this ...

Save guides, add subjects and pick up where you left off with your BBC account. A sound wave is a vibration that travels through a solid, liquid or gas such as the air or water. A loud sound has a ...

Every weekday, NPR's best political reporters are there to explain the big news coming out of Washington and the campaign trail. They don't just tell you what happened. They tell you why it matters.

Your daily dose of North Country news with host, David Sommerstein, Story of the Day delivers the best regional stories from the North Country Public Radio newsroom every weekday from 5:48 - 6 pm ...