Dermatologists explain how red light therapy can help with fine lines, wrinkles, acne and more. Plus the benefits of other ...

Once it arrives, it may spark colorful auroras Monday and Tuesday nights in Washington, Montana, North Dakota, South Dakota, ...

The Sun has unleashed a set of powerful solar flare that could cause communication disruptions – and allow people to see the ...

Keskine Advanced IPL hair removal tool is a powerful at-home solution that promises smoother, hair-free skin within four weeks.

Westfield London will be transformed into an uplifting light experience, with five installations from acclaimed UK and international artists ...

Quasars are awe-inspiring – among the brightest objects in the Universe, behind gamma-ray bursts and supernovae. Unlike other ...

UV light exists just beyond the visible spectrum, with wavelengths shorter than those we can see, and is often divided into three categories: A, B, and C. The shorter the wavelength, the more energy ...

A spectrometer is a pretty common lab instrument, useful for determining the absorbance of a sample across a spectrum of ...

There you have a nice spectrum of colors, with red being longer wavelengths and violet being shorter. This shows that white ...

Researchers at the University of Michigan discovered a way to produce bright, twisted light using technology akin to an ...

The first-ever photographed black hole emits an extraordinary gamma-ray flare, billions of times more energetic than visible ...

Researchers envision robots and self-driving cars that see like mantis shrimp, distinguishing light waves with different ...