New technology-sharing partnerships could help lead to a climate change agreement.
A battery that could store three times more energy than lithium-ion batteries gets funded.
A system for virtually linking cars could cut fuel consumption by 20 percent, and allow for hands-free driving.
Plans to purposefully re-engineer the world's climate got their first serious committee hearing yesterday.
Solar startups talk about how they hope to take on Chinese firms.
The question is, could that be a good thing?
High-power batteries could provide a way to make electric vehicles more affordable.
The new agency will face significant challenges in promoting radical new energy technologies
The business case for a smarter grid needs to be widely accepted--and larger-scale investments must be made.
The debate over whether nuclear decay rates change with temperature is about to get hotter.