As we're leaving 2017, most of us take a retrospective look at the most important events of the year. But what events would those be if we've lived 100, 300 or even 1000 years ago?
As we're leaving 2017, most of us take a retrospective look at the most important events of the year. But what events would those be if we've lived 100, 300 or even 1000 years ago?