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flag A robotic glider named Redwing launched on Oct. 11, 2025, from Martha’s Vineyard on a five-year, 73,000-km mission to circle the globe, collecting ocean data.

flag A robotic underwater glider named Redwing, developed by Teledyne Marine and Rutgers University, launched on October 11, 2025, from Martha’s Vineyard, beginning a planned five-year, 73,000-kilometer journey to circumnavigate the globe. flag Using buoyancy-driven motion, it will travel at about 0.75 knots, collecting ocean data on temperature, currents, and chemistry while passing near key global locations. flag The mission, known as the Sentinel Mission, aims to improve climate and weather models, support marine research, and inspire future autonomous ocean exploration. flag Engineers and students will monitor and adjust its course via satellite, with data shared globally.

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