Teen develops $200 red-light device to speed up wound healing in microgravity
Eighteen-year-old San Diego student Leanne Fan has been named a finalist in the 2026 Regeneron Science Talent Search for her innovative wound-healing research. She designed a low-cost $200 device to simulate microgravity conditions and tested a red-light therapy treatment within it. Her experiments on flatworms showed a 95.2% acceleration in tissue regeneration under the treatment. Additional tests using human cells demonstrated faster cell movement during wound closure. The research addresses a critical challenge for long-duration space missions, where healing is known to be impaired in microgravity.
This is an AI-generated summary. ShortSingh links to the original source for the complete article.

Discussion (0)
Log in to join the discussion and vote.
Log in