The old-school Barbie world was filled with unrealistic representations: physically impossible body proportions, extremely high heel arches and an amazingly ostentatious house (probably hard to afford ...

A total lunar eclipse occurs when the full moon passes completely into Earth's shadow, known as the umbra. Instead of disappearing into darkness, the moon transforms into a striking reddish color — a ...

A 2014 satellite photo of the Sivash region shows off the kaleidoscopic colors of a series of shallow, hypersaline lagoons — each filled with a different kind of algae. When you purchase through links ...

Earth's oceans, known for their deep blue hue, could one day undergo color shifts, say scientists. A report based on a study published in Nature suggests that our oceans have not always been blue, and ...

You can credit Earth’s atmosphere with providing an orangish color to the moon during an eclipse. The atmosphere acts like a filtered lens. It bends red sunlight into our planet’s shadow and scatters ...