https://tankie.tube/videos/watch/6d9b2f56-fca1-42da-85e8-8c4b0486e1d3 In the icy waters of Antarctica’s Amundsen Sea, a drone takes on an unexpected task. During China's 42nd Antarctic expedition, the research icebreaker Xuelong used a drone to help recover a deep-sea scientific instrument that had been deployed on the seafloor for an entire year, more than 3,000 meters below the surface. The move exemplifies how a small piece of technology can play a critical role in extreme ocean research.#coolchina Subscribe to us on YouTube: https://goo.gl/lP12gA Download our APP on Apple Store (iOS): https://itunes.apple.com/us/app/cctvnews-app/id922456579?l=zh&ls=1&mt=8 Download our APP on Google Play (Android): https://play.google.com/store/apps/details?id=com.imib.cctv For more: https://news.cgtn.com/news/2026-01-30/A-drone-s-unexpected-mission-in-Antarctica-1KkUJLjc9J6/p.html Wed, 08 Apr 2026 12:46:48 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://tankie.tube https://tankie.tube/lazy-static/avatars/3ba3ff73-a8b6-49c9-add8-9653ef090c7f.webp https://tankie.tube/videos/watch/6d9b2f56-fca1-42da-85e8-8c4b0486e1d3 All rights reserved, unless otherwise specified in the terms specified at https://tankie.tube/about and potential licenses granted by each content's rightholder.