Solar power’s dirty secret: skyrocketing lead pollution
Solar power has a dark side. In developing countries with less robust electrical grids, solar power is heavily reliant on…
Biologically inspired, ultra-broadband chip could enable “cognitive” radio
Inspired by nature, Massachusetts Institute of Technology (MIT) engineers have designed and built a fast, ultra-broadband, low-power radio chip that…
Shocking Results From Urine Tests
For researchers pioneering new diagnostic methods, the race is on to design ever smaller biochips that can test for a…