Tiny Bots Could Deep Clean Teeth, Say Experts
Nano-sized robots manipulated using a magnetic field can help kill bacteria deep inside teeth to ensure the success of root canal treatments after the living tissue has been removed. Root…
Nano-sized robots manipulated using a magnetic field can help kill bacteria deep inside teeth to ensure the success of root canal treatments after the living tissue has been removed. Root…
This picture shows a top Tunisian LGBT rights activist in hospital in Paris after being beaten in a gay hate attack allegedly by a fellow countryman who reportedly assaulted him…