For decades, cobalt has served as a benchmark ferromagnet. Its crystal structure and magnetic properties have been extensively documented. However, the new findings show that cobalt hosts a rich ...

Discover how commercial codes regulate transactions, resolve disputes, and facilitate commerce. Learn about the Uniform Commercial Code and its impact on business.

Explore capitalism's core features, including private ownership, minimal government intervention, and a two-class structure, driving free-market economies worldwide.

Peter is a writer and editor for the CNET How-To team. He has been covering technology, software, finance, sports and video games since working for @Home Network and Excite in the 1990s. Peter managed ...