Purple Earth Hypothesis suggests Earth was once a purple planet. Early microbes used retinal, not chlorophyll, for ...

Treatment plants use a combination of tools to keep toxins and contaminants out of drinking water. Researchers with the ...

Algae bloom is also known as greenwater, and if you’ve experienced it, you’ll understand why. Bloom appears quickly, and it ...

Gardeners tend to have favorite plants that they grow for years. But it’s fun to try new ones. Each year, the non-profit ...

No sun, no problem. Perk up your porch with ideas for potting our favorite shade-loving plants that will inspire your ...

Panda craze has once again gripped Hong Kong as residents compete to name the territory’s first locally-born giant panda cubs who just turned six months old. The competition to ...

Love is in the air for Valentine's Day, and so is a packed schedule of events across metro Atlanta! Check out this list of ...

The acid growth theory states that the auxin-induced acidification of plant cell walls causes their expansion. A model now suggests that excessive acidification leads to growth inhibition ...

Gov. Bob Ferguson has proclaimed Feb. 24-28 as Washington Invasive Species Awareness Week. OLYMPIA – Gov. Bob Ferguson, in ...

Not everyone is a fan of snails, but there’s no denying the benefits they bring to a freshwater aquarium. Aquatic snails are fascinating creatures that bring color to a tank and help keep it clean.

Photo from Vicky T via Unsplash In a bamboo forest of southwestern China, a spotted creature perched on a plant. Its “large,” multicolored eyes scanned the surrounding landscape, but it wasn ...