
Ambri’s Better Battery
• Technologyreview.comA tiny startup called Ambri wants to transform our energy system with massive liquid-metal batteries.
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A tiny startup called Ambri wants to transform our energy system with massive liquid-metal batteries.
The Fiat 500e is the best electric vehicle that doesn’t cost $100,000. And it’s the first EV I’d consider owning.
A regular reader writes in to protest my assertion that America now has enough proven fossil fuel reserves to last for centuries, warning “Fracking technology isn’t sustainable.”
Activists have planted a flag at the North Pole along with millions of signatures calling for the Arctic to be declared a global sanctuary protected from oil drilling, lobby group Greenpeace said on Monday.
Waste heat costs us billions and messes with our climate – now there's a grand plan to round it up and put it to work
A new bird-friendly wind turbine
Four months after pledging to lead the United States on a path to sustainable energy, President Barack Obama faces a turning point on electricity generated from coal, one of the dirtiest of fuels.
What’s all this fuss about silly federal research projects?
Right now, they are expensive, inconvenient, and not very good for the environment.
First Solar’s strong finances are helping fund innovation and drive down the cost of solar power.
When you think of the East River in New York City, renewable energy probably isn't the first thing that comes to mind.
Algae — that squishy, filmy substance you'd rather not have seeping through your boots — just might be running your home in the near future.
A new artificial leaf that can produce energy using only water and sunlight is now able to now heal itself.
The incredible journey through the human body depicted in the 1966 film "Fantastic Voyage" might soon be possible.
Batteries like the one that burned on a Boeing Co 787 Dreamliner in January can be made safer, but doing so can cut performance and raise costs, experts told U.S. safety investigators on Thursday.
Hackers could use vulnerable charging stations to prevent the charging of electric vehicles in a certain area, or possibly even use the vulnerabilities to cripple parts of the electricity grid, a security researcher said during the Hack in the Box co
Sol Voltaics plans to make a nanowire-laden ink to boost solar panel efficiency using a rapid manufacturing process.
Until recently Tunisia was considered to be a minor league and relatively underexplored venue in Africa’s rapidly expanding oil & gas scene. This situation has quickly changed with new bid rounds and forced relinquishments creating an opportunity
For now, the gas is being pumped to mainland Israel, where it will feed the domestic market, but exports should begin in 2-3 years. What Israel has in mind is the European market, via a hoped-for undersea Mediterranean pipeline to Turkey, which has t
A team of student engineers from a Canadian college have built a car that could get you from Caribou, ME to San Diego on a single gallon of gas.
The MS Tûranor PlanetSolar, the world's largest solar-powered boat, took to the seas once more on Thursday – this time, in the name of science.
How does a "windmill" without mechanically moving parts work?
Students at the University of Warwick have announced their intention to build a human-powered submarine to compete at that highlight of the human-powered submarine events calendar, the European International Submarine Races in 2014.
The 175th and final wind turbine was installed at the London Array offshore wind farm in December of 2012, but was finally commissioned this week.
Discussions of how to respond to climate change often involve Very Large Numbers
Two Greenpeace activists dressed as polar bears boarded an oil platform in Norway on Wednesday to protest against Norwegian oil and gas group Statoil’s planned drilling in the Arctic.
At one time or another, everything was transported.
A Caltech researcher thinks arrays of tiny wind turbines could produce cheaper power than big ones.
Former Alaska Gov. Sarah Palin attacked the start-up company Tesla Motors on Friday, describing the California-based car manufacturer as “losers.”
A Caltech researcher thinks arrays of tiny wind turbines could produce cheaper power than big ones.