Harbour porpoise Although conjoined twins are rarely seen in wild mammals, the first known case of a two-headed harbour porpoise was documented in May 2017 when Dutch fishermen in the North Sea caught them by chance. A study published by the online journal of the Natural History Museum Rotterdam points out that conjoined twins in whales and dolphins are extremely rare. The harbour porpoise species is widespread in cooler coastal waters of the North Atlantic, North Pacific and the Black Sea. The populations in these regions are not continuous and are classified as separate subspecies with "P. p. phocoena" in the North
Solar Twins (band) also provides vocals for the following projects: Solar Twins (band) Solar Twins are an English electronica duo with Joanna Stevens (vocals) and David Norland (producer/all instruments/vocals). Solar Twins were signed by Guy Oseary at Maverick Records after playing at Viper Room. They are known for their version of Rock the Casbah, found on the soundtrack to the film "Brokedown Palace". They made one album, and split after attempting a second, thwarted by insurmountable creative differences. David Norland moved into composition for television and film, as well as producing other artists. Norland recently composed the score for the critically acclaimed film