When faced with a creative block, common wisdom suggests you go for a walk, exercise, even take a nap. All three have a common thread, of course: creating distance and taking a mental break from the task at hand. So it stands to reason that really getting away, say, on a vacation, would be the ultimate cure, right? For the deskbound wanderlusters among us, the answer is thankfully, yes. New research suggests travel can increase your levels of creativity and cause an uptick in your mind’s ability to produce positive thoughts, leading you to a happier, more inspired version of you.