Evolutionary biologists have for a long time disagreed on the rate of evolution when new species emerge. Are new species the result of gradual changes—as Charles Darwin suggested—or is evolution ...

What does an esoteric concept in evolutionary biology have to do with the speed of change we are seeing in the workplace, retail and entertainment? Punctuated equilibrium is a theory that evolutionary ...

Is evolution like a well-tuned car that purrs down the road at a steady pace? Or is it more like an aging, rattling jalopy that often lurches forward? The aging jalopy is a handy metaphor for the ...

Advertisers and online retailers have been boosted by the pandemic but investors need to put up with the herky-jerky nature of this evolution. Investors who want to make sense of today’s hyperactive ...