Technology Review: Blogs: fuel economy

Blogs: fuel economy

At the Geneva Motor Show, GM unveils a new system for improving fuel economy.

Tuesday, March 04, 2008

By Kevin Bullis

Long-awaited improvements to fuel-economy standards will likely be enacted soon.

Monday, December 17, 2007

By Kevin Bullis

The automaker demonstrates long-awaited homogeneous-charge-compression ignition.

Friday, August 24, 2007

By Kevin Bullis

Tesla's chief technology officer, JB Straubel, discusses the technology behind the electric Roadster as he drives through San Carlos, CA.

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