Deep in the unyielding darkness of a Brazilian cave, a pale, blind, spiny beast carefully feels its way across rust-colored rocks. Meet Paleotoca diminas, a spider new to science. The species, ...
PHILADELPHIA, Pennsylvania (WPVI) -- A sloth, snakes, and spiders steal the show at the 'Under the Canopy' exhibit at The Academy of Natural Sciences of Drexel University. The experience runs from ...