Galen Rathbun, Francesco Rovero and colleagues discovered a new species of elephant shrew--named the grey-faced sengi (Rhynchocyon udzungwensis)--in pockets of the Udzungwa Mountains in Tanzania. The elephant-shrew, which is neither an elephant nor a true shrew, is more like a cross between a miniature antelope and miniature anteater, says Rathbun, a researcher at the California Academy of Sciences. Take a trip through the forest to see this unusual animal up close and find out how the researchers discovered it.