A Lysozyme crystal grown in microgravity, viewed under a microscope using X-ray crystallography.NASA Did you know that NASA ...

Beyond the visible spectrum, there is an unseen world of heat radiation. Arty infrared film photographs aside, the practical uses of thermal imaging devices – also known as infrared thermal imagers – ...

Researchers at Aalto University have developed a new type of infrared photodiode that is 35% more responsive at 1.55 µm, the key wavelength for telecommunications, compared to other germanium ...

It lets you see more details. Others say that those same lights give away the position of cameras and might invite tampering. On the other side of the argument, some believe that infrared night vision ...