This creepy, crawly migration on Australia’s Christmas Island has nothing to do with Halloween, but everything to do with ...

Every year, up to 200 million red crabs migrate to the ocean on Christmas Island for breeding. Residents assist their journey using leaf blowers. This extraordinary event begins with summer rains, ...

Sep. 5—Early September continues the remarkable show of nature as seen in August. With the daylight approaching 13 hours as we move toward the autumnal equinox, bird migration becomes more active.

Tracy Chang packed steaming hot sambus into to-go containers one chilly afternoon outside of South Station. With every ...

Several locals have reported "unusual amounts of dead horseshoe crabs" washing up on Massachusetts beaches in recent days. However, officials say the spectacle is no cause for concern, as they're just ...

(Craig R. Smith) King crabs have come to the Antarctic shelf. Frigid water kept them away for millions of years, but now the region is warming up, says Craig Smith of the University of Hawaii, who ...

The horseshoe crab (Limulus polyphemus) is often described as a "living fossil," a species that has endured for over 450 million years. It outlasted the mass extinctions and dramatic shifts in Earth's ...