
Visible barriers, reducing reflection can help save some of billions of birds crashing into windows
As you wait for shooting stars, you notice other lights in the night sky. Planes fly overhead on their 30,000-foot flight path. Their blinking lights stand out against the pinpoints of starlight. Higher in the heavens, Starlink satellites reflect the sunlight from their orbit some 340 miles above the Earth surface
As evening progresses, you really notice just how different the north woods is from central Illinois. A summer day in central Illinois ends with a progression of insect songs starting with numerous species of cicadas giving way to katydid songs and tree crickets that will sing through the night. In the north woods, the darkness is silent.