This WiZ-compatible smart bulb delivers great color and lots of features, but its high price makes it difficult for us to ...

The Ultraviolette Tesseract was introduced at an introductory price of ₹1.2 lakhs (ex-showroom), however later the ...

Solar cells are subjected to a lot of harmful ultraviolet light, as they're typically placed for maximum sunlight exposure. A ...

Two nearby explosive massive star deaths, or supernovas, may have triggered mass extinction events in Earth's distant past, ...

“Lighting temperature has a huge influence on how a space feels,” says Lori Smyth, founder of the shade company Tulip. “It can make a room feel cozy and inviting or stark and unwelcoming. The wrong ...

While consistent use is key, more isn’t exactly better. “Overusing an LED face mask can lead to skin irritation, dryness, or ...

University of Turku researchers find that nanocellulose films with red onion dye provide exceptional UV protection, ...

Interestingly, the result showcased that the material allows over 80% of the infrared light to escape upwards, cooling the LED. Simultaneously, it reflects more than 95% of the visible light downwards ...

Researchers at the University of Turku, Finland, investigated how to use bio-based materials to produce effective UV ...

What does a flower look like to a hummingbird? New research says it’s probably nothing like what humans perceive, because ...

Astrophysics observations at ultraviolet (UV) wavelengths often probe the most dynamic aspects of the universe. However, the high energy ...