A few minutes beside trees or water can shift the brain into a calmer state. That change is not just a feeling.

Brain scans show that time in nature quiets stress circuits, restores attention, and reduces rumination in measurable ways.

A massive review of 100+ brain-imaging studies confirms that nature exposure settles the stress system, restores attention, and quiets mental rumination.

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Curious Kids is a series for children of all ages. If you have a question you’d like ...

BEND, Ore. (KTVZ) -- Nature is alive with a special type of pattern called fractals. From the smallest ice crystal to the vastness of the galaxy, fractals are the building blocks of the natural world.

There are many purposes that spots and stripes serve in nature, but how they form has been more of a mystery to scientists. Now, researchers have advanced their breakthrough theory – and it could help ...