Wearable electronic devices and biosensors are great tools for health monitoring, but it has been difficult to find convenient power sources for them. Now, a group of scientists has successfully ...

As we’ve seen in this series on electrifying everything everywhere all at once, bulk shipping will plummet with peak fossil fuel demand and batteries will power all inland and most short sea shipping.

An icon in the shape of a lightning bolt. Impact Link There's nothing quite like the feeling of rubbing up against wet algae when you're out for a swim. But as gross as these microbes may be, they ...