Food & drinkfromTasting Table2 weeks agoWhat Does It Mean If Beef Is Iridescent, And Is It Safe To Eat? - Tasting TableIridescent sheen on whole cuts of beef is a natural, harmless light diffraction; iridescent ground beef can signal bacterial risk and warrants caution.
SciencefromArs Technica4 months agoPeacock feathers can emit laser beamsPeacock feathers emit laser light when dyed multiple times, showcasing a biolaser cavity example in the animal kingdom.
GadgetsfromYanko Design - Modern Industrial Design News7 months agoNothing Phone (3a) Iridescent Community Edition Concept Might Be the Prettiest Tech Drop This Year - Yanko DesignThe Phone (3a) 'Carpe Diem' concept features iridescent designs that evoke childlike wonder and include a color-changing thermal indicator.