Electronics & Semiconductors

Electronic metadevices break barriers to ultra-fast communications

EPFL researchers have come up with a new approach to electronics that involves engineering metastructures at the sub-wavelength scale. It could launch the next generation of ultra-fast devices for exchanging massive amounts ...

Business

Elon Musk's Neuralink probed over material shipments

Elon Musk's brain-implant company Neuralink is being probed over its shipping methods after an animal rights group contacted the U.S. Department of Transportation, U.S. officials said.

Computer Sciences

A wi-fi sensing system that creates 3D human meshes

A 3D mesh is a three-dimensional object representation made of different vertices and polygons. These representations can be very useful for numerous technological applications, including computer vision, virtual reality ...

Business

Samsung quarterly profits plunge to 8 year low on demand slump

Samsung Electronics said Tuesday that its fourth-quarter operating profits plunged nearly 70 percent, the biggest drop in more than eight years, as the global economic slowdown dealt a blow to electronics and chips sales.

Computer Sciences

Randomness in quantum machines helps verify their accuracy

In quantum computers and other experimental quantum systems, information spreads around the devices and quickly becomes scrambled like dice in a game of Boggle. This scrambling process happens as the basic units of the system, ...

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