These light-emitting devices are all over the internet. We asked experts if they can reduce wrinkles, clear acne and more.

Unlike red light therapy, the blue light therapy works primarily at the skin's surface. It is considered safe and ...

Scientists have made a fascinating discovery in the skies above the northern latitudes, capturing images of a mysterious pale ...

How can he be so monstrous and brutal on the mat, but so kind and protective off the mat?” That’s one of the central tensions ...

As astrotourism booms, the northern lights get a boost from digital photography. Read more at straitstimes.com.

In today’s fast-paced world, maintaining healthy skin can feel daunting, especially for those constantly on the move. As travel takes its toll on our skin with exposure to changing climates, increased ...

In 2018, a galaxy about 270 million light-years away from Earth exhibited a major increase in activity. It quieted down again by 2020 -- only to dramatically increase its output again in 2023. At that ...

Stargazers will be treated to a rare seven-planet alignment in February. This is what scientists hope to learn.

It is a biologist's daily business to look for correlations in data, and even though correlation does not imply causation, it ...

This is the goal of LED masks, which emit visible wavelengths of light that sit between 400 and 700 nanometers ... encephalins and bradykinin inhibition, as well as the activity of C fibres conducting ...

NASA's AVIRIS-3 instrument captured striking false-color images of the Eaton fire in Los Angeles, providing a unique ...