
An endangered freshwater mussel squirts water up to a metre away in order to give its young the best chance of survival, new research suggests.
Researchers were amazed to see the behaviour in the brainless creature captured on film.

An endangered freshwater mussel squirts water up to a metre away in order to give its young the best chance of survival, new research suggests.
Researchers were amazed to see the behaviour in the brainless creature captured on film.