Is time travel possible? According to physicists, yes. Time travel to the future is not only possible, it's been scientifically proven. But what about traveling to the past? Well, that's a little ...

A perplexing case from 2006 continues to baffle enthusiasts and skeptics of time travel, involving a man named Sergei Ponomarenko who claimed to have journeyed from 1932 to 2050, presenting ...