Join us on an illuminating journey into the fascinating world of UV-reactive tattoos with renowned tattoo artist, JJ Hall. In this captivating video, we explore the artistry behind glowing tattoos ...

Researchers have known for some time that deer leave marks on trees by rubbing their foreheads and antlers. They do this to ...

Now researchers in Japan have reported the world’s first continuous-wave UV-B semiconductor laser diode operating at room temperature on a low-cost sapphire substrate. This breakthrough by researchers ...

Calling the Jetbeam E28 a "flashlight" is almost a disservice, as the gizmo can pump out five different light sources and ...

Earlier studies suggest that other mammals also glow under UV light, but the reasons why have been vague. Deer use the same ...