Fifteen years ago, the future looked bleak. Giant spider species once on the brink of extinction makes incredible comeback: ...

As the weather grows warmer, more spiders will begin to appear. Here are the 10 venomous spiders in Louisiana and typical reactions to poisonous bites.

Spiders made up 25% of most birds' diets but ... Cristol of the College of William and Mary and colleagues, was titled "The Movement of Aquatic Mercury Through Terrestrial Food Webs." ...