Dentist's 'easy and cheap' trick after drinking black coffee keeps teeth pearly white
A dentist who keeps being complemented on his white teeth, despite the fact he drinks black coffee two to three times a day, ...
RFK Jr. wants to stop putting fluoride in drinking water. Here's what scientists say
On day one of Donald Trump's presidency, Robert F. Kennedy Jr. says he'll be advising Trump to take fluoride out of public ...