Gwyneth Paltrow's guide to yawning

What would we do without Gwynnie? Not only has she taught the world to cook an egg but she has now explained how to yawn properlyFrom suncream to bed-making, the internet is full of advice on mundane endeavours which you have apparently been “doing wrong” your whole life.And you’ve been doing yawning wrong too, according to Gwyneth Paltrow.Related: Contagious yawning in the red-footed tortoise “Not only do predicted brain and localised body temperature fluctuations surround yawning event