Another issue with oil-based paint is its tendency to turn yellow when applied to areas that ... Use these paints together ...

These natural components — along with castor seeds, calcium carbonate, neem oil and pigments (like yellow oxide) — feature in what Asian Paints claims to be India’s first line of organic paints.

With rolling hills, forests and hiking trails, Southeast Ohio is a haven for lovers of the outdoors. Yet cutting through the landscape are countless orange-stained streams, colored by the iron ...

But that riot of color that artists squeezed from their paint tubes isn’t necessarily what museum goers see today: cadmium yellow’s brilliance often diminishes over time, as the paint fades ...