Both are just compressed trees or ferns and we shouldn't be burning either of them.
One of the UK's "Big Six" energy companies has gone a dark shade of green.
Stanford scientists figure out way to get hydrogen out of seawater. Does this matter?
The Bay Area needs affordable housing. And it needs clean energy. A new campaign supports both.
Home owners are going solar, without having to put anything on their roof.
The country's onward march of low carbon energy shows no signs of stopping.
Pollinator power, y'all.
In a double breakthrough, scientists find a material four times more efficient at making hydrogen by photocatalysis and demonstrate how to make it at...
Move over, regular solar panels.
This is green energy writ large. Very large...
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