We have a problematic tendency to elevate scientists or doctors to rockstar status, which can lead to fraud, betrayal, malpractice and death. Explore three stories from the exciting but controversial field of regenerative medicine.
‘I hope you die’: how the COVID pandemic unleashed attacks on scientists

Infectious-diseases physician Krutika Kuppalli had been in her new job for barely a week in September 2020, when someone phoned her at home and threatened to kill her.Kuppalli, who had just moved from California to the Medical University of South Carolina in Charleston, had been dealing with online abuse for months after she’d given high-profile media interviews on COVID-19, and had recently testified to a US congressional committee on how to hold safe elections duringContinue…