Robotics

Scientists develop a soft robot that mimics a spider's leg

Researchers Indrek Must and Kadri-Ann Valdur of the Institute of Technology of the University of Tartu have created a robot leg modeled after the leg of a cucumber spider. The soft robot created in cooperation with the Italian ...

Consumer & Gadgets

What we know so far about the rumored Apple smart ring

Samsung officially announced the launch of a new smart ring-shaped wearable device, Galaxy Ring, as part of its Galaxy Unpacked event earlier this year. The ring, expected to be on sale in late summer 2024, will be able to ...

Engineering

Sounding out a new way to measure gas flow

Researchers at NIST have developed a new—and sound—way to accurately measure the rate at which gas flows in and out of a vessel. The technique, which uses acoustic waves to determine the average temperature of the gas ...

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