Before oil paints rose to popularity during the Renaissance, tempera paint was favored among many of the world's cultures. Also called egg tempera, this yolk-based paint was used to design murals in ...

What would Easter be without the decorated egg? Powder blue, rose pink, and daffodil-yellow ovals have become synonymous with the springtime holiday, and painting or dyeing the white canvas of egg ...

Lyn Wadley receives funding from the National Research Foundation. How do we know when people developed minds capable of solving problems in the way that we do today? Archaeologists cannot excavate ...