Yet that is exactly what many of us face at times from December to March: mud all over the lawn, mud that we track into the house, mud that gets all over your dog if you're a dog owner.

bubbling cauldrons of mud. Until Mount St. Helens blew in 1980, Lassen's eruption was the most recent volcanic explosion in the lower 48 states. Ecologists now study Lassen's landscape to see what ...

The Koutammakou landscape in north-eastern Togo and neighbouring Benin is home to the Batammariba, whose remarkable mud tower-houses are known as takienta (sikien in the plural). Nature is strongly ...