What should you look for in a toothpaste? The best and worst ingredients, according to dentists

Some of the best ingredients in toothpaste include fluoride, potassium nitrate, and calcium carbonate.

Four home remedies to get rid of a toothache when you can't see a dentist

You can get rid of a toothache using at-home methods like a saltwater rinse or a clove oil soak. Here's how — and why — they ...
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I Only Ate Slime Foods for 24 Hours

Minnie Driver Slams Old Headline About Her Appearance: 'It Was Always a Lie' Children could kill with catapults, farmer warns Massive brawl breaks out after NCAA Division II football game, 20 players ...
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Can Slime Turn Into a Powder? Find Out in This Test

The science pros at The King of Random experiment to see if slime can actually turn to powder.