These videos explore ancient megalithic sites, focusing on their mysteries and potential functions. From the astounding ruins of Baalbek in Lebanon to the intriguing knob protrusions in Peru, the ...

We rank the 23 Best Underrated Travel Destinations in the World. See which places our readers like the best, and vote for ...

This picturesque destination in Bolivia requires a little preparation beforehand. We give you five tips and things to know ...