Summer is on the way, the days are getting longer, and the evenings are getting warmer. As you sit out on your back porch to bask in the quiet of a warm evening, you might see the air start to sparkle ...
WASHINGTON — For two weeks every June, busloads of visitors gather in the Smoky Mountains of eastern Tennessee for a sight that scientists once believed to be impossible: thousands of fireflies ...
Fireflies may look like simple summer-night light shows, but each has its own flash pattern used to find mates in tall grass ...