Add Yahoo as a preferred source to see more of our stories on Google. A test showed an autonomous Black Hawk helicopter taking off, locating small fires, and precisely dropping water to suppress ...

Curling is a popular sport at the Winter Olympics. And people have found their own ways to mimic the sport from using robot vacuums to helicopters.

Join us in an electrifying showdown in "Pacman & Two-Legged Flying Robot Pacman vs Bulldozer Robot and Helicopter Robot Monsters"! Watch as our hero Pacman teams up with a unique flying robot for an ...

When the US finally decided to evacuate its troops, diplomatic officers, and local allies from Vietnam in 1975, the biggest problem was a lack of helicopter landing zones. The country had left the job ...

In five decades of exploring Mars, NASA has sent orbiters, landers and rovers to explore Earth's neighbor. But the space agency's next mission will be the first to send a tiny robotic helicopter to ...