Silva Gu's eyes dart back and forth across miles of tall grassland, scouring it for signs of life in the darkness. He speaks in less than a whisper as we try to find a spot to hide in the fields.

A search through Florida’s swamp systems focuses on locating one of the region’s rarest crawfish species. Dense vegetation and muddy water make visibility nearly impossible. The species is known for ...

Santa may not need Rudolph's bright nose to guide his sleigh this year. That's because the full moon will shine brightly Christmas morning. December's full moon is called the "Cold Moon" because this ...

Learn about two major events happening in the sky this February 2026: a solar eclipse that will create a "ring of fire" and a six-planet parade.