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Researchers engineer novel material capable of ‘thinking’

Penn State-led collaboration builds on decades-old research to engineer advanced material. Someone taps your shoulder. The organized touch receptors in your skin send a message to your brain, which processes…

Cell receptors: of voids and void fillers

Nearly all vital functions in the human body are regulated by so-called G protein-coupled receptors on the cell surface. These receptors thus serve as attractive drug targets to treat various…

An extrasolar world covered in water?

An international team of researchers led by Charles Cadieux, a Ph.D. student at the Université de Montréal and member of the Institute for Research on Exoplanets (iREx), has announced the…

Scientists take a deep dive into how sharks use the ocean

Using sophisticated electronic tags, scientists have assembled a large biologging dataset to garner comparative insights on how sharks, rays, and skates – also known as “elasmobranchs” – use the ocean…

A more environmentally friendly air conditioner

Summer is in full swing in the U.S., and people are turning up their air conditioners to beat the heat. But the hydrofluorocarbon refrigerants in these and other cooling devices…

Compact QKD system

… paves the way to cost-effective satellite-based quantum networks. Researchers demonstrate successful quantum key distribution between space lab and four ground stations. Researchers report an experimental demonstration of a space-to-ground…

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