Green

07.25.16
Solar Impulse completes its round-the-world journey
07.25.16 in

Solar Impulse completes its round-the-world journey

It flew more than 40,000 km over the last 15 months or so, powered only by the sun.

View
07.24.16
Solar Impulse 2 starts the last leg of its round-the-world flight
07.24.16 in

Solar Impulse 2 starts the last leg of its round-the-world flight

The solar-powered aircraft will complete its trip almost a year and a half after the journey began.

View
07.24.16
Tesla's plan for world domination, and more in the week that was
07.24.16 in

Tesla's plan for world domination, and more in the week that was

You may have missed the machine that 3D-prints houses from dirt.

View
07.23.16
Six vehicles powered by coffee, saltwater, sewage and other crazy fuels
07.23.16 in

Six vehicles powered by coffee, saltwater, sewage and other crazy fuels

A poop-powered motorcycle could have you fueling up at farms.

View
07.22.16
Amateur diving data could help climate change studies
07.22.16 in

Amateur diving data could help climate change studies

It turns out run-of-the-mill diving computers provide a whole lot of useful data.

View