Here are some contact lenses you definitely won't want to wear to bed. A team of scientists from China and the University of ...

Unlike night-vision goggles, which can only see infrared light in green, people wearing the contacts can see infrared light ...

Researchers have developed experimental contact lenses that use nanoparticles to convert the invisible wavelengths of ...

Human vision is limited to a relatively narrow section of the electromagnetic spectrum. Night-vision goggles allow people to ...

Finding a better solution for visual disorders such as color blindness, a team of scientists from home and abroad have ...

Scientists created contact lenses with nanoparticles that let humans see invisible infrared light signals without power.