Maria Gallucci was a Science Reporter at Mashable. She was previously the energy and environment reporter at International Business Times; features editor of Makeshift magazine; clean economy ...

And to be specific, a doodle breed. "I bring Grinch with me everywhere—whether it's in his cat carrier or stroller," Sgro said. "Recently, I've been working on training him with a harness ...

and you could see that in his doodles. His iconic characters became sleepier, with Xs for eyes, and the designs became more abstract. But that’s not all. Mr Doodle’s marathon wasn’t just ...