Popular web videos showing that "cats rule and dogs drool" have new scientific evidence to support that felinophilic sentiment, at least when it comes to drinking.
While cats expertly manipulate water to quench thirst neatly, dogs smash, slosh, spill, and splash their way, according to research unveiled on Monday.
The latest findings, which focus on dogs and were presented at a meeting in San Francisco of the American Physical Society, build on an earlier discovery of how cats drink. Neither cats nor dogs can close their cheeks tightly enough to create suction, as humans do, so exactly how they manage had been a puzzle.
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