Shakira brought her signature glamour to the FIFA World Cup 2026 final, performing Dai Dai with Burna Boy in a custom Roberto Cavalli creation. Covered in over 200,000 Swarovski crystals, the singer's sunset-inspired couture look took 120 hours of craftsmanship

According to researchers, their reversible motion makes them some of the most dynamic nanoscale materials ever engineered, opening new possibilities for responsive systems in medicine, sensing, and smart materials