Land hermit crabs have been using bottle tops, parts of old light bulbs, and broken glass bottles as shelters instead of shells. Polish researchers studied 386 images of hermit crabs occupying these ...

There was a shiny maroon one and one in the color of soothing sea green. Two had swirly undertones of brownish-red patterns. One featured yellow interiors. But the resident chose the one with the ...

Hermit crabs are small crabs that carry shells on their backs, both for a home and for safety. But with shells being harder to find year after year, hermit crabs have had to spend more time in shells ...

Plastic waste is at an all-time high, with reports of tiny plastic falling from the sky even being seen as recently as 2020. But as many try to find ways to deal with the growing trash that litter our ...

A hermit crab trundles across a beach in Japan's Okinawa, carrying its home on its back: not a shell, but a disintegrating plastic yellow measuring spoon. The crab is far from alone. Plastic waste has ...