Obesity rates have risen in recent decades. In 2012, over 66% of the U.S. population had either overweight or obesity (1). If you eat more calories than you need for energy, weight gain can result.

Research and dietary guidance show that portion control and mindful eating are essential even with wholesome foods, because calories still count. Weight loss tips: Nutritionist Pooja Malhotra busted a ...

Empty calories provide little to no nutrition and often come from ultra-processed foods high in added sugars, saturated fats, and sodium. A diet high in empty-calorie foods may raise your risk of ...

Adding lighter fare like salads to the usual burgers and fries has meant more options for time-pressed diners. But the meals are largely less healthy now, a new study finds. By Tiffany Hsu Fast food ...