Ohio State - Tag - Positive Daily Techhttps://positivedailytech.pages.dev/tags/ohio-state/Ohio State - Tag - Positive Daily TechHugo -- gohugo.ioen-ushello@positivedailytech.pages.dev (PDT Editor)hello@positivedailytech.pages.dev (PDT Editor)Sat, 07 Mar 2026 12:00:00 +0000Stuart: Autonomous Rescue Drone Built to Save Liveshttps://positivedailytech.pages.dev/posts/2026-03-07-stuart-autonomous-rescue-drone-built-to-save-lives/Sat, 07 Mar 2026 12:00:00 +0000https://positivedailytech.pages.dev/posts/2026-03-07-stuart-autonomous-rescue-drone-built-to-save-lives/

🚁 BREAKTHROUGH: Ohio State University students built STUART—the heaviest autonomous drone ever made at the university (120 lbs, 8 feet wide)—designed to save lives in remote areas.

🏥 THE PROBLEM: 4.5 million Americans live in ‘ambulance deserts’ where emergency help takes 25+ minutes to arrive.

🤖 THE SOLUTION: STUART can take off vertically, fly autonomously, and deliver life-saving supplies like bandages, medicines, and blood bags to communities in need.

🎯 This drone is competing in the GoAERO Prize—a M international competition to revolutionize emergency rescue technology.

]]>Underwater 3d Concrete Printinghttps://positivedailytech.pages.dev/posts/2026-03-07-underwater-3d-concrete-printing/Sat, 07 Mar 2026 12:00:00 +0000https://positivedailytech.pages.dev/posts/2026-03-07-underwater-3d-concrete-printing/

🇦🇺 Underwater 3d Concrete Printing

🌊 BREAKTHROUGH: Australian Scientists Achieve World-First Underwater 3D Concrete Printing!

University of Wollongong researchers partnered with LUYTEN 3D to create Australia’s first underwater 3D concrete printing system - and it’s the world’s first single-mix formulation that sets stably underwater WITHOUT chemical accelerators.

This breakthrough could revolutionize construction of marine infrastructure, from port repairs to offshore wind farm anchors. The technology enables structures to be built directly on-site underwater, reducing costly dry docking and marine works.

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