The crabs have to walk 1.2 miles (2 kilometers) from the coast to the forest after leaving the ocean. (Image credit: Our Planet II/Netflix) In the new clip from "Our Planet II," viewers see the ...

After mating, female crabs can produce up to 100,000 eggs each. Millions of red crabs are coming out of their burrows on Christmas Island in Australia to begin one of their largest migrations in ...

Billions of baby crabs have been filmed on the shores of Christmas Island in perhaps the largest event of its kind ever caught on camera. "It's extremely rare that they ever even come [to the ...