Researchers have developed a compact, handheld mid-infrared imaging spectrometer that can produce high-resolution chemical maps of a sample without using stains or labels. With further development, ...

Researchers developed a handheld photothermal mid-infrared spectroscopic imaging (MIRSI) system that measures just 8 square inches. Probe light from a visible (red) diode laser and pump light from a ...

Dorian Smith-Garcia is a diverse writer across beauty, fashion, travel, consumer goods, and tech. She writes smart and home gadget guides to help the tech-averse and newbies acclimate. She also writes ...

From LED face masks to hair growth caps and full-body blankets, discover red light therapy gifts for every wellness lover, ...

Can Glokore OralCare Plus improve your dental health? I tested this LED mouthpiece for a week to see if it’s worth adding to your oral-care routine.