Humans have a new way of seeing infrared light, without the need for clunky night-vision goggles. Researchers have made the first contact lenses to convey infrared vision — and the devices work even ...

Scientists with the University of Chicago have demonstrated a way to create infrared light using colloidal quantum dots. The researchers said the method demonstrates great promise; the dots are ...

Infrared saunas are increasingly marketed as a post-exercise recovery tool that can reduce pain and fatigue, but the scientific evidence supporting these claims remains limited and conflicting. So do ...

If you follow wellness trends, you might’ve come across the claim that an infrared sauna, which heats the body with light, is better for you than a traditional sauna, which uses radiant heat from a ...