I always have a set of tweezers in my makeup bag. I use them to maintain my groomed bushy brows and pluck those errant face hairs that bug me. After years of going through cheap drugstore brands ...
Credit: Nanotechnology and Precision Engineering (2024). DOI: 10.1063/10.0034396 Safer, more precise procedures with microrobots Microrobots are miniature robots that are made using nanotechnology ...