From frozen mountain ranges to swamps, deserts, forests, and open coastlines, the United States is home to an extraordinary ...

The decade-old film’s creator is now urging the public to stay away, saying the attention is harming a sensitive ecosystem.

Whether in the basement or the shed–there’s almost always a corner where that one spider lurks. Is it always the same one? And: How old do spiders actually get? PETBOOK editor and biologist Saskia ...

Images of small things can have a great impact, as shown by this selection of macro images from this year’s awards ...