It was around 1870 when the British physicist John William Strutt, better known as Lord Rayleigh, first found an explanation ...
Apple has today announced the new MacBook Air powered by the M4 chipset starting at a lower price of $999 and a new Sky Blue ...
It would take 250,000 nitrogen molecules to equal the width of one strand of your hair. You can ... very small effect on the color of the sky. The result is that the blue light is scattered ...