national institutes of health

Most of us know all about DNA, the genetic building blocks that make us unique. But in recent years, there’s a lot of interest in RNA— a molecule that…

Due to stressful nature of police work, law enforcement officers face higher risks of obesity, suicide, sleeplessness and cancer, according to a new study…

It sounds like science fiction: a scientist devising a method of manipulating movement by implanting tiny nanoparticles in worms.But it’s true. In fact,…