Abstract: This paper presents a novel bolt loosening angle sensor based on the elastic curved beam and Fiber Bragg Grating (FBG). The sensor offers the advantages of ensuring long-term operation in ...

Researchers have developed a new type of microscope that can acquire extremely large, high-resolution pictures of non-flat objects in a single snapshot. This innovation could speed up research and ...

Researchers built a microscope that captures large, high-resolution images of uneven objects in one shot, aiding diagnostics, research, and quality inspection. (Nanowerk News) Researchers have ...

Hydrogen fuel cells could power cars, devices, and homes with nothing but water as a byproduct—but platinum’s cost holds them back. Chinese researchers have now unveiled a breakthrough iron-based ...

Unlike stars or planets, black holes have no surface. They are defined by an event horizon, a boundary where gravity prevents light from escaping. RFK Jr. reacts to new COVID vaccine plan approved by ...

When Hannah Cairo was 17 years old, she disproved the Mizohata-Takeuchi conjecture, a long-standing guess in the field of harmonic analysis about how waves behave on curved surfaces. The conjecture ...

Join Post Sports+ for exciting subscriber-only features, including real-time texting with Greg Joyce about the inside buzz on the Yankees. TORONTO — Somebody needs to take the shovel out of the ...

(CNN) — A collision observed between two black holes, each more massive than a hundred suns, is the largest merger of its kind ever recorded, according to new research. A team of astronomers ...

As you gently push the tool along a curved surface, the inner ring smoothly rotates within the outer ring. After every full revolution, it makes a satisfying click that you both hear and feel. Each ...