Tech Xplore news

A new type of circuit board which is almost entirely biodegradable could help reduce the environmental harms of electronic waste, its inventors say.

A new chip aims to dramatically reduce energy consumption while accelerating the processing of large amounts of data.

The war in Ukraine sent shockwaves through Europe's energy system, exposing how deeply the region depends on imported natural gas, and how vulnerable that dependence can be during geopolitical crises. A new Cornell-led study ...

A new material provides high-performance conversion of heat into electricity, offering a way to make electronic devices more efficient.

A speech study by a research team from The University of Texas at El Paso has identified an underappreciated aspect of speech in English and Spanish speakers that could lead to improvements in artificial intelligence (AI) ...

Researchers have developed a breakthrough method to recover high-purity nickel, cobalt, manganese and lithium from spent lithium-ion batteries using a mild, sustainable solvent.

Researchers from the School of Engineering at The Hong Kong University of Science and Technology (HKUST) have pioneered a mechanical bond strategy to create quasi-solid-state electrolytes (QSSEs) for lithium-metal batteries ...

Holding an egg requires a gentle touch. Squeeze too hard, and you'll make a mess. Opening a water bottle, on the other hand, needs a little more grip strength.

While artificial intelligence (AI) models have proved useful in some areas of science, like predicting 3D protein structures, a new study shows that it should not yet be trusted in many lab experiments. The study, published ...

Researchers at UNSW have developed a new type of motor that spins, not with rigid components, but with a droplet of liquid metal. The breakthrough could transform soft robotics, flexible electronics, and medical devices.

Demand is booming for batteries that are faster, thinner and cheaper. We want electric cars and bikes that travel further, devices that last longer, charge quicker and cost less. Today, lithium-ion batteries (LIBs) set the ...

Hydrogen, a clean energy source, requires a highly reliable and safe storage system, which is currently lacking. Layered hydrogen silicane (L-HSi) is a promising, safe, lightweight, and energy-efficient solid-state hydrogen ...