Add Yahoo as a preferred source to see more of our stories on Google. Bright blue berries The fruit of Africa's marble berry (Pollia condensata) is a true living gemstone, sporting a stunning metallic ...
Pollia condensata, native to Africa, uses nanoscale-sized structures to produce the most intense color ever studied in biological tissue. Image via PNAS The tiny, rock-hard fruits of Pollia condensata ...
Viburnum titus is a common landscaping plant in Europe and the United States, but its blue fruits hadn't been closely studied until now. Photo by Rox Middleton Sometimes, you can find a scientific ...
Slabs of fat help give Viburnum tinus its gleam. By Veronique Greenwood Big, leafy viburnum bushes have lined yards in the United States and Europe for decades — their domes of blossoms have an ...
Researchers have found that a common plant owes the dazzling blue colour of its fruit to fat in its cellular structure, the first time this type of colour production has been observed in nature. The ...
Learn Colors with Fruit coloring in!! Trump 'inclined' to keep ExxonMobil out of Venezuela after CEO response at White House ...
If you're trying to get away from chemicals and artificial food colors, you can make dyes at home using fruits and vegetables you can pick up at the grocery store or farmer's market. Food coloring can ...