Editor's note: Originally published in December 2021. Updated December 2025. It’s underfoot everywhere. Yet in Armstrong Flooring’s new headquarters, pattern 5352 hangs prominently on the wall. Other ...

Pattern formation is the developmental process by which cells acquire different identities, depending on their relative spatial positions within the embryo. Pattern formation ensures that tissues and ...

Stripes. Spots. Symmetries. Swirls. In the natural world, patterns help animals attract or repel, blend in or stand out. This scale-covered pinwheel is a veiled chameleon’s tail, which the animal ...

Gordon Scott has been an active investor and technical analyst or 20+ years. He is a Chartered Market Technician (CMT). Somer G. Anderson is CPA, doctor of accounting, and an accounting and finance ...