The natural world is always fascinating, with millions of unique species for us to explore and research. But now and again, nature presents us with something so strange that it is, frankly, bizarre.

In the forests of Europe, a snail begins to glow and pulse in neon hues. It’s not alive in the way it once was, it’s possessed. Inside its body, the green-banded broodsac, a parasitic flatworm, ...

BROWARD COUNTY, Florida -- Some neighborhoods in Broward County in Florida are under quarantine Tuesday after sightings of invasive giant African land snails, known to be one of the most dangerous ...

SAN DIEGO — A new study from the University of California San Diego has discovered that nearly all of freshwater fish in Southern California have been exposed to a potentially harmful parasite found ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. SAN DIEGO (FOX 5/KUSI) — Nearly all ...