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Famed technologist spends his time investing in green tech where he's seeking riskier technologies with the potential for a big gains.
Startup Sakti3 expects to have prototypes of a solid-state lithium ion battery that it hopes will increase the range of electric cars and enable cheaper electronics.
To innovate in energy, biotech, and advanced materials, U.S. companies need to locate manufacturing in the U.S. and not outsource production as the IT industry does, according to experts.
Here are a few things that caught my ear at EMTech08 and my thoughts about them.
It's been used for years in video gaming and for military applications, but now, thanks to advances in chips and wireless, AR appears destined for the mobile market.
Leases that cut the big upfront cost of solar-panel installation will become commonplace, argues SolarCity CEO. The company is betting on a high-tech, integrated approach to stand out.
A debate is growing between techno-optimists who argue for a sharp increase in clean-energy research to pursue breakthroughs and those who say we should push harder on existing green technologies.
As data traffic increases on wireless networks, carriers are turning to 4G to save them. But is the new network technology enough to keep up with demand?
Sprint Nextel's CEO says that, like rivals AT&T and Verizon, his company may one day be forced to consider usage-based pricing on its currently unlimited 4G data service.
Batteries get all the attention when it comes to electric vehicles and grid storage, but ultracapacitor companies say the bursts of power they provide can play a role.