why cool earth


Long-lasting batteries made of wire mesh that can fit any device imaginable. A low-cost diagnostic tool that detects cancer via a drop of blood. A robotic exoskeleton that allows paraplegics to walk.

If these sound like something you’d see in a sci-fi movie (didn’t Star Trek’s Dr. McCoy have that cancer screening tool?), they’re not. Each one of these seemingly futuristic technologies is currently being researched and developed, and in some cases made, right here in the East Bay.

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