Washington votes to decarbonize its electricity grid
The state wants its power grid to be carbon neutral by 2045.
Self-charging pacemakers are powered by patients' heartbeats
The invention could do away with risky and expensive battery-replacement surgery.
Electrical fault at power plant turned New York’s skyline blue
An electrical arc produced light seen for miles.
Self-powered electric bandages could speed up healing
Wounds could take just a few days to heal instead of weeks.
New solar cell generates hydrogen and electricity at the same time
It's a double duty win for renewable energy.
A major UK energy supplier is now 100 percent wind power
Scottish Power is the first major UK provider to make the move.
Renault is creating France's first 'smart island'
EVs, renewable energy and a microgrid will help power Belle-Île-En-Mer.
Puerto Rico restores power in its final affected neighborhood
Some homes still have no electricity, though.
Ecobee smart thermostats now save you money during peak hours
Peak Relief lowers energy use when it's expensive.