Marine animals conserve energy by swimming at depths about three times their body size. This reduces wave drag and vertical ...

Swansea University’s Dr Kimberley Stokes, lead author of the study said: “There are of course examples where animal swim ...

Researchers have established that marine animals travel at optimal depths roughly three times their body size to conserve ...

Researchers from Swansea and Deakin Universities have found that marine animals across mammals, birds and reptiles swim at ...

Breathing difficulties, eye infections and lethargy are becoming more common in pets in the most polluted city in the world, ...