Decline of diatoms due to ocean acidification

Diatoms are the most important producers of plant biomass in the ocean and help to transport carbon dioxide (CO2) from the atmosphere into the deep ocean and thus regulate our climate. Because diatoms rely on silica rather than calcium carbonate to bui…

Who Discovered Eva Hesse?

A new exhibition focuses on Hesse’s works on paper, and the way they demonstrate the role of drawing in the famed sculptor’s process.