Geophysicist and AI engineer bridging seismic inversion theory and city-scale infrastructure safety systems.https://miao-yu.com/en-ushttps://miao-yu.com/en/blog/when-an-airport-runway-speaks/https://miao-yu.com/en/blog/when-an-airport-runway-speaks/What happens when you bury 121 seismometers under an airport runway? You start hearing things no camera or radar can detect.Wed, 15 Apr 2026 00:00:00 GMTTech Frontierhttps://miao-yu.com/en/blog/why-moving-dirt-is-hardest-problem-in-math/https://miao-yu.com/en/blog/why-moving-dirt-is-hardest-problem-in-math/Optimal transport theory sounds abstract — until you realize it might be the key to imaging what lies beneath the Earth's surface.Wed, 08 Apr 2026 00:00:00 GMTTech Frontierhttps://miao-yu.com/en/blog/can-the-ground-hear-your-city/https://miao-yu.com/en/blog/can-the-ground-hear-your-city/How seismic sensors are becoming urban nervous systems — and why the ground beneath your feet knows more than you think.Wed, 01 Apr 2026 00:00:00 GMTScience Explainer