their fur is white to help them blend in to their environment and hunt without being seen by their prey. Some animals, like the seal, can be found in both the Arctic and Antarctica. Seals are ...

Now, researchers have discovered the bears have another unexpected Arctic adaptation ... with minimal friction between fur ...

If no seals can be found ... Life These enormous bears have efficiently adapted for life in the Arctic. Their white fur helps them blend into their stark white surroundings, giving them the ...