The Iranian spider-tailed horned viper hides and maneuvers its incredibly uncanny spider-like tail to attract unsuspecting ...

A Natural History of the World's Spiders," author Ximena Nelson examines three species of spider with unusual diets — plants, ...

The "spiders" are actually features in the Martian crust called "araneiform terrain," and scientists now understand how they might have formed.

Researchers have recreated the bizarre spider-like features seen on the surface of Mars for the first time ever. The ...

Ferrari's Roma Spider may not have a V12, or the most power of a modern supercar, but this head-turning droptop doesn't seem ...