Robots should work for humans, so they need to be able to interact with our environment and perceive our world the way we do, ...

WRAL Investigates dives into school bus safety after years of mechanical issues, including fires. Find out what's being done this year to prevent a disaster.

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SAO PAULO, Brazil (AP) -- Brazil's president promised a thorough investigation Friday into a plane crash that killed 191 people and announced measures to improve air safety, including building a new ...

Until Tuesday, Brazil's deadliest air disaster was the 154 people killed last September when a Gol Airlines Boeing 737 collided with a small jet over the Amazon rain forest. Associated Press writers ...