New research suggests Earth was once a purple planet. Early microbes used retinal, not chlorophyll, for photosynthesis.

Theming has arrived for two returning Global Gardens at the 2025 EPCOT International Flower & Garden Festival. Prehistoric ...

Here are a few of the more common meanings of the color purple, according to Morris and Leno. Leno says purple embodies a sense of adventure and reflects an upbeat energy. This can also spill into the ...

When my best friend shared her pregnancy news, I immediately started designing the nursery in my head (after crying and ...