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Popular Science reporter Mary Beth Griggs writes that in an MIT course students developed a fleet of duckie-adorned self-driving taxis for a village called “Duckietown.” “Each of the robot taxis is equipped with only a single camera, and makes its way around the roads without any preprogrammed maps."
Boston Globe reporter Kevin Hartnett writes about a new study co-authored by MIT researchers that envisions a future without traffic lights. “When sensor-laden vehicles approach an intersection, they can communicate their presence and remain at a safe distance from each other, rather than grinding to a halt at traffic lights,” explains Prof. Carlo Ratti.
Popular Science reporter Kelsey Atherton writes that MIT researchers have developed a model that would allow cars to travel through intersections by communicating with one another, eliminating the need for traffic lights. “Rather than traffic lights working as valves dictating which stream can flow, the cars themselves are adjusted, cleanly separated and passed along,” Atherton explains.
During this CBS Radio segment, Sam Litzinger spotlights a new model developed by MIT researchers that would allow sensor-enabled vehicles to travel safely through intersections without traffic lights. Litzinger explains that the researchers have developed “what amounts to a central nervous system that can connect intersections with an incoming vehicle.”
MIT researchers have found that communication between vehicles could ease traffic at intersections, writes Thomas Tamblyn for The Huffington Post. The researchers found that by communicating with one another, vehicles could maintain safe distances, removing the need for traffic lights.
Live Science reporter Tanya Lewis highlights Shigeru Miyagawa’s work exploring the origins of human language. Miyagawa's hypothesis, “could explain how human language, which can theoretically produce infinite meanings, developed from the limited forms of communication seen in the rest of the animal world,” Lewis reports.