This risky trend is iris-istable. An ophthalmologist with 3.4 million followers on TikTok has gone viral due to his specialization in changing people’s eye color permanently. Dr. Brian Boxer Wachler ...
Chemists in South Korea have created a stable color-changing sensor that displays an easily quantifiable response to the pH of its surroundings. Published in Microsystems & Nanoengineering, Dong-Hwan ...