Photographs by Jo Whaley for TIME; Inventions from left: On Cloudboom Strike LightSpray, Medical Microinstruments Symani Surgical System, Agility Robotics Digit holding Light Bio Firefly Petunias ...
Consider waste recycling: you have to sort out the recyclable items, clean them, and lug them to a bin. While being eco-friendly is often linked with expense and hassle, the 470-plus exhibitors at ...
In this year's Inventions Competition entries, fencing inventions featured prominently. These innovative gadgets and designs ...