One of the best things about earth tones—and perhaps another aspect of their popularity—is that they're incredibly easy to ...

Earth's oceans may have been green for billions of years until the first photosynthetic organisms flooded our atmosphere with oxygen.

Although the Earth’s been decidedly blue for 600 million years, rising populations of phytoplankton caused by rising ...

Astronomers rely on clear observations to study celestial objects, but cosmic dust alters what we see, making stars appear ...

Viewers in Fairbanks, Alaska captured the northern lights, or the aurora borealis, on video Sunday, showing vibrant green ...

Previous efforts to map the galaxy's dust were challenged by limited data, but the Gaia mission has provided a treasure trove ...

Weather can be as unpredictable as it is fascinating. From the gentle patter of rain to the ferocity of thunderstorms, the ...

You can see the lunar eclipse beginning around 11 P.M., but to see the peak of the eclipse you’ll have to be watching the skies around 2 A.M.

With its vivid turquoise, green and blue waters, it’s no surprise Lake Salda is often promoted as the “Maldives of Turkey.” ...

Her research-based paintings close the gap between subject matter and material by depicting natural phenomena via the elements that comprise them.