Great feature by VeryGoodNewsIsrael subscriber Diana Bletter about Technion Professor Hossam Haick (see here previously). His expertise in nanotechnology has led to 42 patents and the inventions of the cancer SniffPhone, NaNose, molecular sutures, skin sensors and more.

https://www.israel21c.org/the-scientist-using-nanotech-to-create-the-impossible/