Japan has launched the world’s first test to extract rare earth elements from deep-sea mud, aiming to reduce its reliance on Chinese supplies amid rising geopolitical and trade tensions. Chikyu, a ...

Hidden inside Benefield Anechoic Facility is a vast space designed not for silence, but for certainty. This video explains why the military built an enormous chamber that absorbs sound and ...

“While these results are preliminary, they are clearly promising,” said Anthony Huston, CEO of G1. “Few rare earth deposits have such a strong presence of magnet and Heavy Rare Earths. With Graphite ...

Add Yahoo as a preferred source to see more of our stories on Google. Japan will start testing the possibility of mining the deep seabed for rare-earth elements as concerns grow over access to ...

Tim Graham is director of media analysis at the Media Research Center and executive editor of the blog NewsBusters.org. What is going on in the People’s Republic of Minnesota? The Democrat ...

Tick tracer. Glow meter. Sniffer. They go by many names, but capacitive voltage sensors are all designed to do one thing: detect the presence of voltage in a wire or piece of equipment without ...

How’s this for a lofty goal: “We’re trying to take a picture of a black hole with a telescope the size of the entire Earth,” University of Arizona astronomer Daniel Marrone said. Marrone and a dozen ...

Abstract: This paper outlines a strategy for monitoring earth loop impedance and ensuring compliance with step and touch voltage limits in distribution networks using insulated cables with monitoring ...

An electrocardiogram, also called an ECG or EKG, is a simple and painless test that measures the electrical impulses of your heart to check for signs of heart disease. It's done through small ...