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 ...

Iconic announcer Michael Buffer opens up the Arizona Cardinals against the Los Angeles Rams game for Super Wild Card Weekend. San Francisco 49ers head coach Kyle Shanahan talks to the media after Week ...