Hybrid cars that can recharge their batteries by plugging into electrical outlets could enable nearly gas-free commutes and even provide extra storage on the electrical grid, but they’re not yet commercially available. This year, however, Toyota Prius owners will be able to turn their cars into plug-ins by installing a new battery pack from A123 Systems, a company based in Watertown, MA. The pack stores five kilowatt-hours of electricity and uses a new nanostructured electrode material that makes high-capacity lithium-ion batteries safe enough for automotive use.
Product: Hymotion L5
Cost: Under $10,000
The big new idea for making self-driving cars that can go anywhere
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Inside Charm Industrial’s big bet on corn stalks for carbon removal
The startup used plant matter and bio-oil to sequester thousands of tons of carbon. The question now is how reliable, scalable, and economical this approach will prove.
The dark secret behind those cute AI-generated animal images
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The hype around DeepMind’s new AI model misses what’s actually cool about it
Some worry that the chatter about these tools is doing the whole field a disservice.
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