Researchers use ultrasonic waves to keep a tiny LED floating in mid air while powering it wirelessly through induction. Stuart McDill reports.
Small shapes 3-D printed with a special magnetic ink can be remotely controlled with the wave of a magnet and made to move, carry objects and even catch a ball. Stuart McDill reports. Source link
Jul 12, 2017- Skipper Bimal Gharti Magar scored a lonely goal as hosts Nepal beat Bangladesh 1-0 during their Under-23 friendly football match at the Anfa Complex in Satdobato on Tuesday. For both the teams, the friendly was a final tune up ahead of their AFC U-23 Championship Qualifiers scheduled this month. While Nepal take […]
Scientists in New York have found that a protein called lysin extracted from bacteriophage could lead to life-saving medicine to combat antibiotic-resistant infections. The drugs have reached the first human trials, after decades of research. Roselle Chen reports. Source link