Scientists are working on a new method for creating carbon-neutral fuel that sounds like science fiction.
The enzyme could help clean up our polluted oceans and landfills.
This technology might be the only thing standing between the world and devastating climate change.
Potential solutions range from making concrete to making methanol.
Nissan is looking to reuse batteries from old Leafs by remaking them into new electric streetlights.
These electric ships might be able to mitigate some of the climate damage caused by the shipping industry.
Some say it's benefitting local fishermen.
And they're more pleasant than a horrific blue booth to boot.
The process could be an efficient way to recycle waste during long space missions.
It's a nice idea, but it might not work.
Breakthrough Prize Winner Joanne Chory is designing plants that could take incredible amounts of CO2 out of the atmosphere.
A simple wave energy system to pump water ashore could transform desalination and more.
By imitating the microscopic structure of a butterfly wing, a group of researchers designed a more efficient solar cell.
Thanks to new carbon capture tech, one power plant in Iceland is generating power and cleaning the air at the same time.
Musk's SolarCity project has already powered several smaller islands.
Their new system works even in low light, which could be the key to this tech moving outside the lab.
With a simple modification, bacteria can be made to absorb carbon dioxide and make acetic acid, which can then be turned into fuel.
California will lose enough solar energy to power more than 1.5 million homes.
"Solar window" sounds like an oxymoron. Here's how it could actually work.
The researchers netted a 50 percent reduction in energy loss, taking us one step closer to a future of unlimited clean energy.
A new catalyst can turn carbon dioxide or carbon monoxide into methane.
A win-win-win scenario for you, your household, and the environment.
The windows can power small devices while making buildings more efficient.
This Boston-based sustainable agriculture company grabbed NASA's attention along with Elon Musk's brother, Kimbal.
A breakthrough by a group of scientists makes algae a potentially viable source of biofuel.
200 megawatt renewable energy stations will generate the power the ports need.
Harnessing the excess heat from servers could save both cloud computing customers and homeowner serious cash.