I keep using these colors for my airbrushed pieces, but I just love the color combo and the way they blend together. With ...

Pale green dot. The oceans were likely once a vibrant green color between 3.8 and 1.8 billion years ago, according to a study published in the journal Nature Ecology & Evolution.During this period ...

NASA’s satellites have been photographing the open ocean. Three oceanographers from Duke used this data to examine how the ...

A new study suggests Earth's oceans may have been green during the Archean eon, around 3.8 to 1.8 billion years ago. The greenish hue was due to high iron content and early microbes performing ...

A study published Thursday in the journal Science found that the ocean is changing color as it warms. By analyzing satellite data from 2003 to 2022, researchers from Duke University and the Georgia ...

Green areas became greener, especially in the northern hemisphere, and blue regions "got even bluer," according to a press release by Duke University.

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 ...

The oceans were likely once a vibrant green color between 3.8 and 1.8 billion ... The abundance of iron and the flourishing of microbial life provide evidence for a green ocean. Blue-green algae, ...

The researchers analyzed satellite data on the open ocean collected from 2003 to 2022 by a NASA instrument that combs through the planet every two days to measure light wavelength, according to ...