In modern computers errors during processing and storage of information have become a rarity due to high-quality fabrication. However, for critical applications, where even single errors can have serious effects, error correction…
Tiny robotic crab is smallest-ever remote-controlled walking robot
Northwestern University engineers have developed the smallest-ever remote-controlled walking robot — and it comes in the form of a tiny, adorable peekytoe crab. Just a half-millimeter wide, the tiny crabs can bend,…
China’s TCab Tech tests transition flights with half-scale E20 eVTOL demonstrator
China’s TCab Tech has released footage of its transition flight test using its half-scale E20 eVTOL demonstrator. The E20 50% subscale demonstrator features a 6-m wingspan, two lift propellers and four tilt…
Ultrathin fuel cell uses the body’s own sugar to generate electricity
Engineers have developed a glucose power source that could fuel miniature implants and sensors. Glucose is the sugar we absorb from the foods we eat. It is the fuel that powers every…
Pure 2-inch diamond wafer could enable quantum memory to record 1 billion Blu-ray discs
Japanese researchers have succeeded in developing a mass production method for ultra-high-purity 2-inch diamond wafers. A 2-inch diamond wafer theoretically enables enough quantum memory to record 1 billion Blu-ray discs. This is…