Selfies are in fact constantly evolving, though whether for better or worse is up for debate.
It has been practiced for thousands of years, although its forms, methods, and importance are constantly evolving.
DA: Social norms are constantly evolving and they can tell us a lot about how and why people make decisions.
London has a reputation as a musical chameleon, a city that takes on the world's constantly evolving musical styles, remixing and reinterpreting in a uniquely British way.
He is a determined optimist and believes that human beings are constantly evolving.
This is a constantly evolving market and it's on the cutting edge.