S1:E291 What's Behind the Global Demand for Cobalt?
Investment Pitch | Season 1
Beautiful blue cobalt has long been used as a coloring pigment. Although still used in pigments, due to its high energy density, low thermal conductivity, ability to alloy, and ferromagnetism, cobalt now plays a variety of roles in modern technology, appearing in magnets, high-tech turbines and even in cancer treatments.