Mars’ seasonal cap of carbon dioxide ice has eroded many beautiful terrains as it sublimates (goes directly from ice to vapor) every spring. In the region where the High Resolution Imaging Science ...

Mars, the cold and lifeless neighbor to Earth, might seem like an unlikely candidate for beauty. But the planet has something truly strange to offer: mysterious geysers and intricate, spider-shaped ...

The newly described jumping spider, Guriurius minuano, has a stripy pattern on its abdomen and large black eyes. (Pictured) Damián Hagopián Scientists have discovered a new species of spider, bringing ...

The garden spider is a very common type of spider that lives all over the Northern Hemisphere. They live in various outdoor habitats, so chances are good that you’ve seen one before without realizing ...