Paul Bassett DaviesI must confess that when I was younger I expected the future to have more robot butlers and jetpacks, and less plague and fascism, but here we are.
Tomtit & Baobab@thewritertype Totally true. But there is this. It's something: https://penntoday.upenn.edu/news/penn-dental-engineering-shapeshifting-microrobots-can-brush-and-floss-teeth
Shapeshifting microrobots can brush and floss teeth | Penn Today
In a proof-of-concept study, researchers from the School of Dental Medicine and School of Engineering and Applied Science shows that a hands-free system could effectively automate the treatment and removal of tooth-decay-causing bacteria and dental plaque.