It may sound like a spectacle worthy of a Mad Max sequel, but it will be a real test of real technology. Sometime in 2004, robots will drive the roughly 400 kilometers from Los Angeles to Las Vegas. Competing in a combined on- and off-road race across deserts and mountains, they'll be advancing the technology of autonomous vehicles and vying to clinch a $1 million cash prize.

Select from the choices above to read the entire article.