Don't play guessing games of where the bare patches were last growing season for your flower bulbs. This hack keeps track of ...

LEDs changed how homes stay bright, but raised new questions. Efficiency, cost, and performance all play into a choice most ...

Want to make sure you are throwing away light bulbs correctly? Ensure you dispose of LED, incandescent, UV bulbs and more ...

Abstract: In order to effectively improve the hole injection efficiency and reduce the electron leakage increase the output power, and optimize its performance of the deep ultraviolet laser diode, a ...

Abstract: Due to environmental friendliness, small size, long lifetime, and adjustable light-emitting wavelength, AlGaN-based deep ultraviolet light-emitting diodes (DUV-LEDs) have great development ...

It may sound batty, but University of Georgia researchers have confirmed that North American bats glow under ultraviolet light. The new study from the UGA Warnell School of Forestry and Natural ...

This is the first discovery of such a phenomenon for bats located in North America. The tricky thing now, the researchers said, is figuring out why. It may sound batty, but University of Georgia ...