The Flex is indeed a waterproof product and can be worn in the shower or even the swimming pool, though we wouldn't advise you take it diving.

ENGADGET

Heat waste captured from a local crematorium will be used to warm a public swimming pool in the town of Redditch, England as early as this summer.

FORBES: Wanted Dead or Alive: Humans for Energy Harvesting

With university ambitions and a keen interest in politics, she remains philosophical about her competing demands ahead of what will be a crucial year in and out of the swimming pool.

BBC: Decision time for British swimmer Achieng Ajulu-Bushell

Thomas Lachocki, the CEO of the National Swimming Pool Foundation, says that in order to be properly chlorinated, pools should contain 1-4 parts per million of chlorine and pH levels should be within 7.2--7.8.

CNN: Yuck! What's in your pool water

Cruise ships with all-night bars, resorts that cater for stag and hen nights and a swimming pool area where tourists can sleep off the hangovers the next day will be winners in this type of tourism, according to the trend forecasters.

CNN: Trends: Tourism with intent