Dreamforce, the annual San Francisco conference held by Salesforce, is full to the brim with cartoon images of Albert Einstein, the firm's new AI mascot.

Cartoons drawn by scientists, including this year's Nobel prize winners in physiology or medicine, offer a peek into how cancer immunotherapy works.

Buc-ee's sued a smaller Texas-based gas station chain, Super Fuels, on allegations of copyright infringement, claiming its logo is too similar to the Buc-ee's logo.