Meet the winner of Nikon's Small World in Motion video contest

Ning Xu of Tsinghua University captured tiny cilia beating in airways of a child with rare respiratory disorder. https://arstechnica.com/science/2026/09/meet-the-winner-of-nikons-small-world-in-motion-video-contest/?utm_brand=arstechnica&utm_social-type=owned&utm_source=mastodon&utm_medium=social