Osaka University scientists looked at the eating habits of 3,000 people and reported their findings in the British Medical Journal.
Wolfing down meals may be enough to nearly double a person's risk of being overweight, Japanese research suggests.
Mr Anon, I thought that being over weight had to do with input and outputs...i.e if you eat big meals you become obese, I did not know that the speed at which you eat has anything to do withweight gain. I disagree with you on this and I still think if you eat small meals and wolf them down you would not gain weight.. It is the quantity that matters not how you eat it.