Electronics & Semiconductors

Accelerating tactile communication with skin-attached telehaptics

Electronics and Telecommunications Research Institute (ETRI) has developed a telehaptic device that remotely transmits tactile sensations in real time by attaching it to the fingertip like a sticker. It is expected to add ...

Engineering

Researchers improve cement with shrimp shell nanoparticles

Putting nanoparticles from shrimp shells into cement paste made the material significantly stronger—an innovation that could lead to reduced seafood waste and lower carbon emissions from concrete production.

Energy & Green Tech

Image: Bendy, ultra-thin solar cell

ESA has backed the creation of this flexible, ultra-thin solar cell to deliver the best power to mass ratio for space missions.

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