Latest Photo Galleries:

• Photos: Army designates year's best inventions
• Photos: Top 10 reviews of the week
• Photos: Cracking Open the Apple Macintosh Classic
• Photos: Up close with the Blue Angels
• Photos: Engineering New Orleans, post-Katrina
• Photos: Legless artist trains camera on strangers
• Photos: Post-Katrina New Orleans aches for recovery
• Images: Dubai's skyscraper in motion
• Photos: Where Gibson guitars are custom-made
• Photos: Top 10 reviews of the week

More galleries »

Related Stories

• Are VentureOne's three wheels better than four?

Ian Bruce, co-founder of Venture Vehicles, with a gas-powered Carver One from Carver. Venture is coming out with a similar three-wheeler for the U.S. market that will rely on Carver's tilt steering. When you turn the wheel, the car tilts into the turn.

Credit: Michael Kanellos/CNET News.com

More Galleries

• Photos: Art and tech sashay down the runway
• Photos: Jet-powered wing propels solo flight
• Images: Secrets of Stonehenge unearthed
• Photos: The Victorian engine that could
• Images: Watching Earth from space