Even amid the ongoing Covid pandemic, science made great strides in 2022.
Experts harnessed the power of mRNA technology – used in Covid shots – to advance cancer vaccines that many believe will cure the disease within a decade.
Meanwhile, a potential remedy for the global organ donor shortage has emerged after a terminally-ill Baltimore man lived healthily for two months with a pig’s heart.
And Alzheimer’s patients and their caregivers were given a rare glimmer of hope this year