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News

DongA Science
dongascience.com > en > news > 79877

[Science Through Covers] Hydrogym AI controls turbulence on first encounter with 3D wings

2+ day, 12+ hour ago   (339+ words) Washington University team trains reinforcement learning AI on 60 fluid environments to cut wing friction by 38% This week’s cover of the international journal 'Nature' features a visualization of turbulence implemented via a two-dimensional simulation. The swirling fluid flow is depicted in…...

DongA Science
dongascience.com > en > news > 79516

Korea Aerospace Administration completes 189 heavy-cargo drone–robot delivery tests

3+ week, 4+ day ago   (336+ words) Integrated system delivers up to 40 kg door-to-door across Sacheon, Jeju and Chungnam by 2026 An integrated drone–robot system capable of contactless delivery of heavy cargo weighing up to 40 kg is moving toward commercialization. So far, 189 deliveries have been carried out…...