Liquid metal printed circuit boards are self-healing and work despite damage
Scientists from the Virginia Institute of Technology in the United States have created new printed circuit boards with liquid metal, which are self-healing and work effectively even in severe damage.
Indium oxide replaces silicon in a new transistor by Japanese scientists
Researchers from the Institute of Industrial Sciences of the University of Tokyo have developed powerful transistor, by replacing silicon with a crystalline material — gallium-doped indium oxide.
Researchers improve gold extraction from old electronics
Researchers from the University of Flinders in Australia have developed a safer method of gold extraction and recovery from ore and electronic waste.
The future of processors: MIT has developed a technology for creating chips from gallium nitride
Researchers from the Massachusetts Institute of Technology (MIT) in the United States have developed a relatively inexpensive and scalable technology for combining high-speed gallium nitride transistors with standard silicon chips.
France creates laser rifle that melts electronics at a distance of 500 meters
The French company CILAS has introduced the HELMA-LP laser rifle, capable of melting electronics at a distance of up to 500 meters.
Scientists discover a third type of magnetism — it will improve storage devices and help to obtain superconductivity
Researchers have found evidence for the existence of a third class of magnetism — altermagnetism. The discovery will make it possible to create high-speed magnetic drives and facilitate the development of superconductors.
Ukrainians searched for electronics on Google in Russian in 78% of queries, but Ukrainian is growing every year, — Promodo
According to a study by Promodo (via Forbes), e-commerce searches in Ukrainian on Google grew by 5% in 2024, while in 2025 — they are forecast to grow to 36.6%.
Leaftronics: researchers create biodegradable chips using leaf structure
The cellulose structure of ordinary plant leaves in Leaftronics can withstand high temperatures and serve as the basis for biodegradable microchips after certain treatments.
Electronics for Venus exploration: Gallium nitride semiconductors tested at 500℃
Gallium nitride is touted as the next-generation semiconductor that could one day replace silicon, but research into this material is still in its infancy. Researchers from Massachusetts Institute of Technology and other US institutes decided to take the technology to the next level and tested the material at temperatures above 500℃.
Supercapacitor made of chicken with the smell of fried onions — scientists have turned chicken fat into an energy storage device
Some materials for energy storage (such as supercapacitors) can be expensive and pollute the environment. Producing alternative energy storage from things that people normally throw away can help with this. A study published in ACS Applied Materials & Interfaces reports on the transformation of chicken fat into carbon electrodes for…
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