Earth
Electric Avenue: When the people have the power
Just how do we go about making our power grids smart and flexible enough to handle people generating their own electricity from renewable sources?
Features
Humans
Steered by thoughts, drone flies through hoops
News
Earth
Hydropower megaproject to dam River Congo
News
Earth
It’s too early to herald a US nuclear renaissance
Opinion
Technology
Flow batteries could back up grid of the future
News
Earth
Reap the whirlwind for cheap renewable power
News
Technology
Send a text message to charge your cellphone
News
Technology
Armband adds a twitch to gesture control
News
91色情片
How electrodes in the brain block obsessive behaviour
News
Life
Flowers get an electrifying buzz out of visiting bees
Bumblebees can sense the electric fields surrounding flowers and may rely on them to pick the sweetest nectar
News
91色情片
A shocking cure: Plug in for the ultimate recharge
Features
Earth
Wind power is now cheaper than coal in some countries
News
Technology
Muscle-zapper forces gamers’ own hands against them
News
Earth
Texas mega-battery aims to green up the grid
News