In fact, the kilogram is the only base unit still defined by a physical object. The International Bureau of Weights and Measures (BIPM) keeps the world's standard kilogram in Paris, and all other weight standards, such as those of Britain and the United States, are weighed against this standard kilogram.
Unterluss, Germany: tourism, information and visitor reviews. Unterluss is situated in Germany, in the Niedersachsen region where it is within Celle and the local Unterluess area. It is also an administrative centre for the local region.
Unter uns. Template:Red links Unter uns is a German soap opera. It has been on television since 1994. It is on from Monday to Friday. The series is about the people who live in the fictitious Schillerallee 10 in Cologne.