Why overeating can make you hungrier.
Many people feel hungry they overeat. A research team at Memorial University has made a discovery that could help explain it.
Danny Wadden is a graduate student in bio-medical science in the faculty of medicine.
CROSSTALK: So Obama stays in office after all. Have your say on the U.S. vote--phone in with your reaction! Is America a divided country? Ramona's guests today are Emeline Dehn-Reynolds, an American studying ethnomusicology at Memorial University and journalist and ex-pat American Roger Bill. Phone or tweet.