10 Colors That Go With Light Blue, According to Designers
Ever walked into a room and felt instantly calmer, only to realize it was painted light blue? That’s no coincidence. Light ...
Oceans on Earth may have all been green for eons before they turned blue
Earth's oceans may have been green for billions of years until the first photosynthetic organisms flooded our atmosphere with oxygen.
Just4Kids: Why is the sky blue?
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 ...
Earth’s Oceans Were Green a Billion Years Ago. They Could Soon Be Green Again.
Although the Earth’s been decidedly blue for 600 million years, rising populations of phytoplankton caused by rising ...