This new ultrahard material inspired by nature could make uncuttable bike locks

Bike locks don’t work well: More than two million bikes are stolen each year in North America alone. Even when a lock might slow down a thief, it’s fairly easy to finish the job in a crowded city, even with lots of people paying attention, as these old viral videos repeatedly demonstrated. But a new material—the first artificial material that can’t be cut—may change that.
Read more: https://www.fastcompany.com/90529995/this-new-ultra-hard-material-inspired-by-nature-could-make-uncuttable-bike-locks?source=Snapzu