Spiders are the largest order of arachnids, and they are found worldwide on every continent, except Antarctica. There are over 3,700 species of spiders in North America, and Texas alone is home to ...

There are 7,000 caves in Texas, and perhaps even more are waiting to be discovered every day. Millions of years of Earth's history are hidden, preserved and sitting in total darkness just below our ...

Border officials announced Tuesday they had intercepted a vehicle carrying 163 reptiles and arthropods — invertebrates that include spiders, scorpions and centipedes — as it tried to cross the border ...