The Clark Art Institute's latest outdoor sculpture exhibition, "Ground/Work 2025," brings a number of large-scale, ...

Penn materials scientist Shoji Hall and colleagues have found that manipulating the surface of water can allow scientists to ...

In a recent study published in the journal Ancient Mesoamerica, Dr. Dean Arnold and his colleagues, Joseph Ball, Laure Dussubieux, and Jennifer Tachek, examined 17 samples of Maya Blue from pottery ...