(Image credit: Bloomberg via Getty Images)

(Image credit: Bloomberg via Getty Images)

All self-driving cars, actually.

Ten years ago, March 13, 2004,Defense Advanced Research Projects Agency (DARPA), which helps to improve military technology at the U.S. Department of Defense, had a big event.

The DARPA Grand Challenge, the first race between robotic self-driving cars. (h/t to livescience.com for an amazing article about this)

15 self-driving cars trying to navigate a 142-mile (228 kilometers) course between Barstow, Calif., and Primm, Nev.

The first team to pass the qualifications and compete the course in under 10 hours would win $1 million. No one won. The best vehicle, from a Google-owned company, only got 7.5 miles.

In 2005, they had a second Grand Challenge, with 195 teams attempting a 132 mile course in southern Nevada for a top prize of $2 million. This time, there was a winner from Stanford University. In fact, 5 vehicles completed the course.

In 2007, at the third competition 6 of 11 teams in the Urban Challenge completed the course. Carnegie Mellon University won the $2 million for demonstrating that their cars could move in traffic while obeying traffic regulations.

These contests led to dramatic innovations in robotics. In self-driving cars. And in the technologies that make our lives possible. Because government, and DARPA, have a vested interest in making our country stronger. Our companies better. And our industry the best in the world.

Thanks, DARPA. These robotic cars will make our roads so much safer.

Want more Challenges? There are so many more and you can check them out on www.challenge.gov.

They include:

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