Everywhere you turn, there is an entertaining and mysterious conspiracy theory to be found. But there is one story you might easily dismiss as conspiracy... until you find out that it is 100% true: ...

It’s no secret that ideology is one of the factors that influences which evidence people will accept. But it was a bit of a surprise that ideology could dominate decision-making in the face of a ...

Add Yahoo as a preferred source to see more of our stories on Google. This real covert operation took place during the 1950s and 1960s with some volunteers and quite a few unwilling participants who ...

Charles Manson was the evil behind the brutal murders of Sharon Tate and at least eight others — but a new documentary speculates that Manson and his "family" of followers may have been influenced by ...

The CIA's Wild West era of mind control, bioweapons and secret human testing is back in the spotlight as lawmakers prepare to revisit the notorious MKUltra program decades after the agency destroyed ...