Flicker is an issue of power quality that affects both the utility companies and consumers. To mitigate and eliminate flicker, the first stage is to identify the source. This paper presents an ...

Pitch Pine Pitch pine trees (Pinus rigida) grow along the eastern North American coast and as far south as northern Georgia. This species thrives in a humid climate and on sandy, shallow soils.

While fireflies provide a spectacular show during summer months, scientists warn that their population is flickering.

Unicoi County Summer Count took place Saturday, June 14, with 15 observers in six parties. Sharp-eyed counters tallied 107 ...