Google X, the web titan’s secretive special projects lab, has revealed that it’s working on a drone-based delivery system called Project Wing. Outwardly, the Google X project...

Software on your smartphone can speed up lithium-ion battery charging by up to 6x
A startup in California, with the rather odd name of Qnovo, says it has developed a new way of rapidly recharging conventional lithium-ion batteries. With Qnovo’s technology,...

Google’s autonomous car gets a ‘B’ in driving test: Not great, but better than most of us
Self-driving cars have come under increased scrutiny in the past week, as newly uncovered documents show that a 2012 road test for one of Google’s self-driving cars resulted...

Recycling closed-loop shower is cleaner, greener, and can save you $1,000 per year
A Swedish company has launched the OrbSys recycling shower — a new kind of shower that saves up to 90% of the water and 80% of the...