Google’s zero carbon footprint and other tech news

BBC Click’s Paul Carter reports on some of the best technology news stories this week including:

  • Apple announces a new workout subscription programme called Fitness Plus

  • Google says it has now compensated for all the carbon it has ever created - the company became carbon neutral in 2007

  • Scientists discover phosphine in the atmosphere of Venus - on Earth the gas is typically associated with microbes

See more at Click's website and @BBCClick