The verdict: stinky, dark mud means a bad habitat for living things (or possibly a sewer leak, which is an entirely different ...

This dual action of increased friction and adhesion is rare among natural materials, making Rubbing Mud an exceptional example of a sustainable, high-performance soft material. At the moment ...

While recreation is encouraged, park officials and trail volunteers are reminding the public to avoid muddy areas and trails ...

They were busy at the water’s edge, rolling the soft mud into balls and carrying them to their nearby nests. For a good angle, she lay in the mud, then pre-focused on a likely flight path and began ...