Researchers in Europe have developed a technique for obtaining accurate laser-based measurements of objects hidden behind complex scattering structures. They say that their mathematical formula, which ...

Researchers have demonstrated the ability to both excite and detect spin waves in a two-dimensional graphene magnet, but they couldn't measure any of the wave's specific properties. Now, researchers ...

Korean researchers have created a robot-based system that can measure electromagnetic waves with ultra-high ...

Guided wave radar technology is highly suited to very difficult level measurement applications. A typical guided wave radar setup will involve a transmitter that is installed on top of a vessel or ...

The environmental impacts of noise and wave pollution have become critical areas of enquiry as human activities increasingly disrupt both terrestrial and marine ecosystems. Excessive noise from ...

Scientists have perfected a technique for very accurately measuring and controlling the electromagnetic waves within some of the shortest laser pulses ever made, says new research published today.

A remote-controlled stereo vision system now under development could revolutionize the science of watching how, where and when waves tear up coastlines, say researchers. Storm swells that pound at ...

To harvest whales, seals or walruses, Wainwright hunter John Hopson goes out at sea. He leaves the bluff area next to the village and travels farther from shore, where the waves often become rough.

Researchers have designed and reasoned through a tabletop gravity wave detector. Building the real thing will require some new technology to limit factors like decoherence. The principle uses a "large ...