DIVERS at the 2012 freediving world cup in the Bahamas probably had other things on their minds than taking in the beautiful scenery of the picturesque bay.The competitors took their lives in to their own hands as they dived without air, with some reaching depths of more than 100 metres in the ...

Taking a swim in cold water may be invigorating, but it could increase appetite enough to cause weight gain, U.S. researchers said on Wednesday. The study may help explain why it is more difficult for some people to lose weight by swimming as opposed to other forms of exercise. The University of ...