A light-matter hybrid material on attosecond scales showcases enhanced conductivity with potential applications in solar cells and high-power electronics.
Technology
Next-gen computing replaces transistors with quantum dots
Scientists pioneer mixed-valence molecules in quantum-dot automata for faster, room-temperature operation, overcoming transistor limits.
An artificial nose that sniffs like a wine taster
Precisely copying the capabilities of a biological nose with an artificial one is a lofty but potentially world-changing goal.
Fitness trackers powered by sweat
The generator harnesses energy from water and is built with a fiberform material derived from the straps of disposable medical masks.
Cellulose could replace plastics in flexible electronics
Discover how cellulose may revolutionize flexible electronics, replacing plastics in eco-friendly, sustainable substrates for innovative devices.
How label-free, super-resolution imaging will push microscopy’s limits
New research lays out the future of a pioneering form of electromagnetic imaging.
A new smart paint blends art and science
Scientists have designed a new paint formulation based on a natural pigment that changes color in response to sunlight.
Clickable buttons that rise up anywhere on a touchscreen
PopTouch blends transparency and touch, bringing traditional tactile buttons to a world of flat screens and smooth surfaces.
How to draw a circuit with a ballpoint pen
A liquid metal encapsulated within bio-based shells allows researchers to “draw” functioning electronic circuits with ease.
Taming computers’ energy consumption with a new “spin glass” material
A newly discovered material and its intriguing properties could pave the way for more efficient computing.
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