It has the potential to meet Egypt’s natural gas demand for decades.

Engineers are building a data and sensor network across remote and icy Alaska to record how the state is being transformed by climate change.

Tesla is starting to strike deals for the raw ingredients for the batteries from the Gigafactory.

The acquisition is likely coming at a crucial time for the battery startup, which is working on a second-generation of its battery technology.

These nine socially conscious companies aren’t going up against the big boys—they are the big boys.

Years after we all thought Solyndra was gone. A new government report brings it back with a sort-of explanation.

Southern Company isn’t alone in spending billions to position itself for the natural gas future.

A little known Seattle startup could do for metal what 3D printing is doing for other materials like plastic.