Have you ever noticed that some people seem to just not be built for staying in one place long?
They rack up frequent traveler perks like a Pac-Man gobbles digital dots.
While a lot of people are happy never to leave home, these adventurers couldn’t imagine home as more than a stop-over between jaunts.
And others dream of visiting other places while born travelers are posting pictures on Facebook of this year’s fourth trip out of the country.
Many people have wondered if there could be a reason for the difference between homebodies and those with Wanderlust.