Discover one of our 28 local entrepreneurial communities »
Be the first to know as we launch in new countries and markets around the globe.
Interested in bringing MIT Technology Review to your local market?
Unsupported browser: Your browser does not meet modern web standards. See how it scores »
Lithium-sulfide batteries could store far more energy than lithium-ion ones.
Tesla Motors is pushing the limits of charging technology to make electric vehicles as practical as gas-powered cars.
If you believe Tesla, affordable, long-range electric cars could be here sooner than many think.
Some neighborhood grids just aren’t built for huge spikes in power demand. The rise of the electric car has utilities scrambling to adjust.
SolidEnergy says its new battery materials store more energy and won’t catch fire.
Tesla’s innovations in batteries give it an edge that Fisker, focused on design, lacks.
The IPCC says we can emit a trillion tons of carbon and still avoid major warming. We’ll emit much more.
ARPA-E says better sensors and controls could allow automakers to cut battery size by 20 to 50 percent.
Notable advances in renewable energy pale compared to the impact of shale gas.
The materials could make batteries that store more than twice as much energy as lithium-ion ones.