Feeling hungry all the time during pregnancy is your body's way of telling you to nourish yourself and your growing baby.

MIT engineers have revealed a new gastric balloon design that can inflate on demand to make you feel full before meals.

Gastric balloons -; silicone balloons filled with air or saline and placed in the stomach -; can help people lose weight by making them feel too full to overeat.

New research has shown how feeling hungry can have a monumental impact on our decision-making skills. Have you ever done your weekly supermarket shop while peckish? Suddenly a trolley that should ...