Few fish are famed for their parenting skills. Most species leave their freshly hatched fry to fend for themselves, but not discus fish. Jonathan Buckley from the University of Plymouth, UK, explains ...

It's hard these days to find a good hairdresser, but even harder to find one who loves breeding fish. Kevin Pitt is a South African hair colourist who comes from a family of game-rangers. Hairdresser ...