E-waste has become a global problem. Unfortunately, the majority of discarded used technology, known as e-waste, is dumped or processed in unsafe conditions. Around 78% of electronic products aren’t ...

At a city-owned beach in Detroit, a pilotless vehicle can be seen roaming over the sands as it picks up flotsam and jetsam washed up on the shore. The machine is a BeBot litter robot, and it and other ...