Saturn’s rings have long been an object of fascination. Viewed straight on, their thin outlines can be seen. Earth passes through the plane of Saturn’s rings every 13 to 15 years and views them edge-on at one of Saturn’s equinoxes, providing us a rare view. It doesn’t signify an impending disaster for our planet, but…
When kids ask the age-old question “why is the sky blue,” try this simple science experiment that draws upon John Tyndall’s work from Ireland in the 1860s. Tyndall used a clear tube and smoke particles to demonstrate how blue light scatters more than other colors; this phenomenon explains why our atmosphere gives the sky its…
Numerous readers have asked why the sky is blue; contrary to popular belief, it’s not because water reflects it, but due to air molecules. As sunlight passes through the atmosphere it gets scattered by oxygen and nitrogen molecules, creating a condition in which shorter wavelengths (blues) are scattered more than longer wavelengths (reds), creating what…
Sky blue is an ideal hue to help create an inviting space where you can unwind after an exhausting day. This versatile hue works well with numerous hues for an unpretentious yet modern aesthetic. Light traveling through Earth’s atmosphere comes into contact with gas molecules that scatter shorter wavelengths of blue and violet light more…
No one can resist a beautiful day with blue skies! These lovely views result from sunlight passing through Earth’s atmosphere and being scattered by oxygen and nitrogen molecules present therein, particularly those with shorter wavelengths, like blue. As light with shorter wavelengths like blue has more chance to get scattered than other colors due to…
At noontime, most of the light reaching our eyes appears blue due to gases in our atmosphere scattering it more widely than violet and red hues do. Reason being, air molecules are smaller than the wavelengths of sunlight and shorter wavelengths scatter more strongly compared to longer ones – known as Rayleigh scattering effect. The…
If you have one or more moles that appear suspiciously large on the face, speak to a dermatologist immediately about establishing an effective surveillance program. Melanoma could develop in such moles if their borders, surface area or color changes significantly over time. Lunar rose resonates spiritually, providing spiritual connections between souls incarnated on this physical…
At day, the sky appears blue because light is scattered by air molecules; this occurs more with wavelengths of blue light than with any other hues. Tyndall came up with this solution by shining a beam of white light through a tank filled with clear water containing small particles suspended in it. He found that…
People commonly associate blue with feelings of openness, stability and order – no wonder it has become so popular for corporate logos and apparel! When sunlight strikes the atmosphere, its wavelengths disperse in all directions – more efficiently for shorter wavelengths such as violet and blue which gives the sky its distinctive hue. The Sun…
