Researchers have improved upon techniques that use thin films to compress infrared light, demonstrating three advantages that ...

Sorry, can we talk about the price of sunscreen these days?” flashes across my phone screen. It’s a message from a friend who ...

New GM patent uses ultraviolet LED emitters and a photocatalytic coating to clean and disinfect touch screens.

Harnessing a tri-band UV LED system skillfully tuned to the peak attraction wavelengths of Aedes and Anopheles species, ...

The Ultraviolet Spectrograph (UVS) aboard NASA's Europa Clipper spacecraft has successfully completed its initial commissioning following the October 14, 2024, launch. Scheduled to arrive in the ...

Learn practical ways to use light to boost your mood indoors with natural light, LED technology, and light therapy for daily ...

Technology readiness levels (or TRL levels, because repeating the last word of initialisms is common in English) is a metric ...

Discover why melanin-rich skin needs sun protection and find the perfect sunscreens that blend invisibly while preventing ...

Astronomers have detected the most promising signs yet of a possible biosignature outside the solar system, although they remain cautious,” states a Cambridge University press release.

Lots of sunshine is expected over the weekend and into the start of next week. Everyone loves when the blue sky is out, but many forget to protect their skin from potentially harmful UV radiation.

Anchored on the theme To Gather and inspired by the colour red — a wavelength on the visible light spectrum and in celebration of SG60 — the Festival will feature 17 new light art installations by 20 ...

These bands selectively remove portions of the light spectrum, creating gaps in the light available for photosynthesis. Previous research by Maayke Stomp and Prof. Huisman demonstrated that these ...