You know those times when life or stress sucks you into one of those negative thought spirals, where you start getting more and more stressed and worried and can't seem to focus on anything else? Recent research suggests that there's at least one way to shift your brain into a more positive headspace. And the nice thing is that it's pretty simple. And doesn't involve much thinking or require you to wrestle your thoughts into submission. Stressed and Having Difficulty Getting Out of a Negative Thought Spiral? Here's How (and Why) Mother Nature May Be Able to Help