Discover where black falls on the color spectrum and how human perception of colors is subjective and context-dependent in this insightful article.

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

From the sun's rays to those fancy red light therapy tools you've seen all over TikTok, different wavelengths of light can have a profound effect on your skin.

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 ...

The data used to create the image is from a Hubble Space Telescope project to capture and map Jupiter's superstorm system.

Blue light is the visible light at the blue end of the spectrum. Although not as energetic as ultraviolet (UV) light, there is concern that high doses of blue light may cause more cellular damage than ...

This is the goal of LED masks, which emit visible wavelengths of light that sit between 400 and 700 nanometers on the electromagnetic spectrum, with the colours that sit at the higher end penetrating ...

An alignment of planets will be visible starting January 17. Venus and Saturn will appear within 2.2 degrees of each other. NASA says it's pretty rare to see four or five bright planets at once.

SINGAPORE: The Red Planet is set to rise over Singapore on Thursday (Jan 16), brighter and more visible than any other time of the year - as long as the skies are clear. The astronomical event ...