Pills that only contain medicine are so very 20th century. Swiss pharma house Novartis thinks pills needn't merely deliver medicine to the bloodstream, but could also monitor its effects and transmit data to physicians. As such, the firm plans to bring a chip-in-a-pill technology before European regulators within 18 months that can both deliver drugs and transmit information from inside a patient’s body to a patch worn on the patient’s skin.
Five amazing, clean technologies that will set us free, in this month's energy-focused issue. Also: how to build a better bomb detector, the robotic toys that are raising your children, a human catapult, the world's smallest arcade, and much more.