Radiation within the visible spectrum can appear black if it is low in power – more specifically, lower in power than its ...

Infrared sensors are becoming more popular in vehicles for advanced driver assistance systems (ADAS), in-cabin sensing, and ...

HWO will be the first space telescope built to find potentially habitable planets and analyze their atmospheres for signs of ...

Red light therapy is increasingly viewed as a promising treatment for wrinkles, acne, psoriasis, scars and sun-damaged skin, and as a supportive therapy for some kinds of cancer. But does red light ...

LED face masks for light therapy treatments at home, tried and tested - Check out the futuristic gadgets that boast many ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

Researchers have built a deep-ultraviolet microscope to study hard-to-analyze materials like diamond, offering a new way to probe their electronic and thermal properties at the nanoscale. This ...

Researchers from Tokyo Metropolitan University have developed a new dye that can strongly absorb second near-IR radiation and transform it to heat.

This work reports the design of an efficient multiband UC system based on Ln3+/Yb3+-doped core-shell upconversion ...