Paint is made by combining a colorful substance – a pigment – with another material that binds the color together and helps spread that color onto surfaces such as paper, fabric or wood. Pigments can ...

Today, materials scientist Peter Mullner answers a child’s question about magnets: ‘What are magnets made of, and how do they ...

TSMC revenue breakdown shows 3nm and 5nm chips drive 60% of sales, HPC has overtaken smartphones, and North America makes up ...