April is National Stress Awareness Month and spending time outside is a free and easy way to destress.

Experts say the sights, sounds and smells of nature can have a calming effect and can help you clear your mind.

By being present in the moment, you are practicing what is called “mindfulness.”

Studies have shown that spending just 15 minutes outside can reduce your cortisol level, which is the stress hormone in the body. It can also boost the serotonin and dopamine levels, which chemicals in the brain that make you feel good.

Spending more time outside can also have physical health benefits. If you go on a hike, you are not only getting fresh air, you are also getting exercise.