In the Arctic, wolf spiders—which, in terms of pure biomass, outweigh the region’s gray wolves by a ratio of at least 80-to-1—typically hunt springtails, primitive wingless insects that ...

If wolf spiders living in the Arctic want to keep their larger numbers of baby spiders healthy, they'll need to have their food supply double as well or change their diet altogether.

Arctic wolf cubs have started to emerge to the delight of zoo visitors in Austria. The four cubs are the first to be born after a seven-year pause in new arrivals at the world's oldest zoo located ...

Sinogene also revealed that a second Arctic wolf clone, created using DNA from an unknown male, was due to be born Thursday Sept. 22. However, there have been no confirmed reports so far of the ...

The Arctic tundra is teeming with predators, just not the ones you might expect: By biomass, arctic wolf spiders outweigh arctic wolves by at least 80-to-1. Her study reveals that at increased ...