Injury to intra-abdominal structures is a common complication of laparoscopic surgery that is usually caused by blind insertion of trocars. Some surgeons insert the first trocar using an 'open' ...

Anything with a laser has undeniable hacker appeal, even if the laser’s task is as pedestrian as sending data over a fiber optic cable. [Shahriar] from [The Signal Path] must agree, and you can watch ...

Researchers at DTU have developed a nanolaser that could be the key to much faster and much more energy-efficient computers, phones, and data centers. The technology offers the prospect of thousands ...