It was around 1870 when the British physicist John William Strutt, better known as Lord Rayleigh, first found an explanation for why the sky is blue: Blue light from the Sun is scattered the most when ...

Donald Trump was celebrated on Tuesday, March 18, with a massive drone show in Florida. Stunning red and blue lights lit up ...

but because blue light has a shorter wavelength, it is scattered much more efficiently than red or green. As a result, our eyes perceive the sky as blue during the day. However, at sunrise and ...

UFOs, or unidentified flying objects, have been the subject of stories rather often in the pages of the Sheboygan Press.

For the first time in nearly three years, stargazers in the Western Hemisphere will be treated to a total lunar eclipse. Here's when and how to watch from Tennessee.

A total lunar eclipse is about to turn the moon blood red for the first time in two years. Overnight Thursday, watch Earth's shadow swallow the moon.

So this is the alpine sky in a box, and Tyndall had an explanation for why this happens. He knew that white light is made of all the colours of the rainbow and he proposed that the blue light has ...

Sometimes the light runs right into one of them. In short, the sky looks blue because the blue portion of sunlight is much more likely to bounce off the molecules in the atmosphere than the ...

SHEBOYGAN – An object with pulsating red and blue colors was spotted in ... Marsh with a group that observed a light display in the eastern sky from 11 p.m. to 12:30 a.m. Reichart saw what ...