Researchers led by Professor Moon Kee Choi at UNIST have developed a stretchable high-resolution multicolor synesthesia display that synchronizes sound with light. The technology, developed using transfer-printing techniques, could revolutionize wearable and mobile devices as well as the Internet of Things. The display offers interactive experiences, visual-acoustic encryption, and could be used in wearable speakers and multi-quick response code implementations.

Qantas begins alerting customers affected by cyber incident, including credit card, loyalty updates – Karryon
Summarize this content to a maximum of 60 words: Qantas begins alerting customers affected by cyber incident, including credit card, loyalty updates Karryon