Nanotechnology is advancing tools likened to Star Trek’s “tricorder” that perform on-the-spot chemical analysis for a range of applications including medical testing, explo... Read more
A $16 device could provide a family of five with clean water for an entire year About 780 million people—a tenth of the world’s population—do not have access to clean drinking water. Water l... Read more
University of Adelaide applied mathematicians have extended Einstein’s theory of special relativity to work beyond the speed of light. Einstein’s theory holds that nothing could... Read more