A regular rainbow happens when sunlight is refracted through water droplets, usually rain drops, splitting the light into the spectrum of colours. By Matt Taylor, BBC Weather Double rainbows ...
Rainbow Rainbows are one of nature’s most enchanting phenomena, painting the sky with vibrant arcs of 7 colours after a rain shower. We see rainbows as huge semicircular bows covering the sky ...
HEALDSBURG, CA—Patch reader Melinda Pressler sent this photo of a rainbow over a vineyard following the rain last week in Healdsburg. "Glad for both rains and the colorful interludes," Melinda ...