British Airways wants you to swallow 'digital pill' so they know how you're feeling - Metro

Metro
British Airways wants you to swallow 'digital pill' so they know how you're feeling
Metro
As if airline food wasn't bizarre enough, British Airways could soon be using it to collect information about passengers' internal health – with the aid of a 'digital pill'. The airline has filed a patent to create the edible device that will be able ...and more »