Flutterby™! : Relatively good dancing

In an intriquing cross-cultural fusion, the Telegraph of London reports that the Institute of Physics has commissioned a ballet to commemmorate the centenary of Einstein's Theory of Relativity. Called Constant Velocity, it will premiere this May at the famous Sadler Wells theater. An even more interesting fusion may be the combination of this austere concept with the schmaltzy music of operetta composer Franz Lehar.