Traffic lights might see a fourth signal as self-driving cars become more practical. Getty Images/iStockphoto. The researcher’s latest plans differ from a 2020 model of a four-light intersection.

The first traffic lights powered by electricity were invented in 1923 by the African-American inventor, Garrett Morgan. He eventually sold his design to General Electric for $40,000 ($730,000 in ...

Cleveland inventor Garrett A. Morgan, a son of former slaves, had a gift for inventing life-saving devices, including firefighter gas masks and the precursors of modern traffic lights.

From the perspective of the helicopter cockpit, the lights of the incoming American Airlines jet could have also been obscured by the glow of the city skyline, pilots said.

The yellow light would not come into play until the 1920s. William Potts, who was a police officer in Detroit, is credited for designing the first three and four-way colored traffic lights.

(KRON) — A routine traffic stop Tuesday in American Canyon for a broken brake light and speeding took “a dangerous turn” after the driver fled at a high rate of speed, according to authorities.

F1 star Lewis Hamilton says he gets challenged to races at traffic lights, calls American drivers 'aggressive' Hamilton's 103 career Formula 1 wins don't prevent others from challenging him. By ...

Garrett A. Morgan also invented the modern traffic light. ASSOCIATED PRESS. He was 86 years old. He’s buried today alongside wife Mary beneath a simple gravestone at Lake View Cemetery in Cleveland.

The researchers’ proof-of-concept beanie is knitted with germanium fibers that can sense changing traffic lights—and tell pedestrians with visual impairments when they’re clear to walk.

WASHINGTON — Before American Airlines flight 5342 and a military Black Hawk helicopter collided Wednesday night killing 67 people, air traffic control was in contact with both of them. Less than ...

And in Manchester, England—another of the Green Light pilot cities—traffic engineers often opted to ignore Google’s recommendations, Transport for Greater Manchester, a local government body ...

SANTA CLARA, Calif., Feb. 22, 2024 (GLOBE NEWSWIRE) -- LYT, a leader in intelligent connected traffic technology solutions, announced today key intersection performance metrics during calendar ...