Most Bay Area hikers pass right by without ever noticing, but a careful eye can spot tiny towers rising up from the forest floor. These mysterious little tubes, barely an inch high, are the homes of a ...

Venezuela is on the northern coast of South America, bordered by the Caribbean Sea. Its diverse geography includes the Andes ...

In western Australia, in a patch of ancient forest undisturbed by people, researchers set up pitfall traps with the goal of collecting elusive spiders. Their survey yielded two rare female specimens ...