Automotive

Why AI can't replace air traffic controllers

After hours of routine operations, an air traffic controller gets a radio call from a small aircraft whose cockpit indicators can't confirm that the plane's landing gear is extended for landing. The controller arranges for ...

Engineering

NASA, Joby pave the way for air taxis in busy airports

Researchers are one step closer to integrating air taxis and other electric vertical takeoff and landing (eVTOL) vehicles into the country's busiest airports, thanks to a new air traffic simulation developed by NASA's Ames ...

Computer Sciences

Optimizing traffic signals to reduce wait times at intersections

Traffic lights at intersections are managed by simple computers that assign the right of way to the nonconflicting direction. However, studies looking at travel times in urban areas have shown that delays caused by intersections ...

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