Artificial light inside and outside our homes is part of modern society. As a result of this constant barrage of light, we have fewer opportunities to experience truly dark skies. On a recent backpack hunt out west, I found myself alone in a place completely absent of artificial light. The sunset on the western horizon, with dust particles falling from the sky, was simply amazing. It was reminiscent of a South African sunset. As the light of the sun faded and the stars began to sparkle, I couldn’t help but feel a sense of peace and calm.
It wasn’t my imagination. There is a real biological explanation for this experience. Studies have shown that moonlit or star-filled skies encourage a slower reflective mindset when compared to the stimulation experienced by artificial light. These experiences reduce oxygenated hemoglobin in the brain, which reduces mental stress and increases the sense of relaxation. It’s also known to reduce heart rate and blood pressure, easing tension and sending the parasympathetic nervous system into a much calmer state.
The absence of artificial light allows for the natural synthesis of melatonin, which prepares the body for rest. This natural circulation of melatonin supports cellular repair and natural recovery from inflammation. Additionally, star-filled views commonly induce a sense of “awe,” which is associated with lower anxiety and increased emotional well-being.
The benefits of nature don’t stop when the sun goes down. Don’t forget to appreciate, experience, and reap the benefits of wild spaces after dark.
Jason Sumners, Director
And More...
This Issue's Staff
Editor – Angie Daly Morfeld
Associate Editor – Larry Archer
Photography Editor – Ben Nickelson
Staff Writer – Kristie Hilgedick
Staff Writer – Joe Jerek
Staff Writer – Dianne Van Dien
Designer – Marci Porter
Designer – Kate Morrow
Photographer – Noppadol Paothong
Photographer – David Stonner
Artist – Matt Byrde
Circulation – Marcia Hale