askscience

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Is there any specific advantage of using dental floss instead of, say, sewing thread, to clean between your teeth?	1
Linguists of askscience, is there a writing system which, if written and pronounced perfectly, would be able to distinguish between, say, a southern Tennessee accent and a Michigan accent? Like an ultra-detailed version of IPA?	1
Could you propose an experiment where Special Relativity would predict one result, and Standard Model Quantum Mechanics would predict another?	1
Researchers of /r/askscience, do you prefer working more with lab rats, or lab mice? Is there another specifically bred research animal you find to be particularly informative, enjoyable, or interesting?	1
Researchers, do you prefer working more with lab rats, or lab mice? Is there another specifically bred research animal you find to be particularly informative, enjoyable, or interesting?	1
Could you correct my misunderstanding: mass is a property of a particle equaling it's total energy divided by c^2. This means that a photon with energy 1 eV would have a mass of 1 eV/89875517873681764 m^2/s^2 (meters squared per second squared). this is not zero. it's small, but small isn't zero.	1
Cleaning with baking soda! Cleaning with vinegar! Cleaning with baking soda AND Vinegar?? I don't know; I'm asking Askscience!	1
Are there any animals in Carnivora that are now completely herbivorous?	1
If the entire volume of the observable universe were suddenly filled protons arranged so that each one was separated from the next by the distance of a proton's radius, would it produce a single black hole, or multiple ones?	1
If ozone is O3 and regular oxygen is O2, why is the ozone layer so high up, above so much O2? Shouldn't O3 be a heavier molecule and sink more easily?	1

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