Surgeons and their patients are finding that virtual reality can relieve the pain and stress of operations – and it’s safer and cheaper than sedatives. Jo Marchant travels to a Mexican mountaintop village to visit a clinic with a difference.
Premature babies are at high risk of brain damage – but many are too fragile to make the journey to an MRI machine for a clearer diagnosis. Soon, thanks to the world’s first mini scanner, they may not need to. Michael Regnier went to watch it at work.