Healthcare systems worldwide are struggling with overcrowded hospitals, physician burnout, and rising surgery delays. Which is why it's always a good thing to see research exploring new solutions ...

It's never a good thing, when a bacterial biofilm forms on the surface of a medical implant. There could soon be a new way of eradicating such films, however, using tiny remote-control liquid-bodied ...

BOT or NOT? This special series explores the evolving relationship between humans and machines, examining the ways that robots, artificial intelligence and automation are impacting our work and lives.