A Little Britt of Fun on MSN

Woman’s eye color change procedure goes viral — internet reacts

The Controversial Risks Behind Permanent Eye Color Changes” It began as a beauty experiment — a way to trade brown for ...
Cool Chemistry Guy on MSN

Dry ice phenolphthalein pH color change experiment

Watch a simple but fascinating chemistry experiment using phenolphthalein and dry ice to demonstrate pH changes in real time. See how carbon dioxide forms acid in water and causes a dramatic color ...