14-09-20 A sleep-promoting circuit located deep in the primitive brainstem has revealed how we fall into deep sleep. Discovered by researchers at Harvard School of Medicine and the University at Buffalo School of Medicine and Biomedical Sciences, this is onl...

12-05-22 Mobile ad hoc（特别的） networks (MANETs) allow people in multiple, rapidly-moving vehicles to communicate with each other -- such as in military or emergency-response situations. Researchers from North Carolina State University have devised a metho...