Casein is the protein component of milk, and it makes great paint. Casein paint lasts indefinitely, is excellent on many surfaces, isn’t prone to fungal growth, and leftover paint can be safely ...
Artist Collin Cessna will teach a class introducing participants to casein paint, a versatile medium known for its matte finish and vibrant color. Courtesy photo The Southern Alleghenies Museum of Art ...
Impala drink at a waterhole in South Africa’s Kruger National Park. Milk used in paint nearly 49,000 years ago could have come from their early antecedents. EPA/Jon Hrusa How do we know when people ...