Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London.View full profile Alfredo has a PhD in Astrophysics and a Master's in Quantum ...

This video is all about the difference between mass and weight. You may have heard that a kilogram of feathers weighs the same as a kilogram of steel, but that all depends on where you weigh them.

Crash diets, which promise rapid weight loss, are unhealthy and unsustainable. While crash diets lead to initial weight loss, this is primarily due to loss of water weight and muscle mass, not fat.

Many diabetics celebrate a drop in the weighing scale without realising that not all weight loss is good news. Experts ...

That number on your bathroom scale might be dropping, but are you actually getting healthier? The truth is, not all weight loss is created equal. While shedding pounds might feel like success, what ...

We randomly assigned 139 patients with obesity to time-restricted eating (eating only between 8:00 a.m. and 4:00 p.m.) with calorie restriction or daily calorie restriction alone. For 12 months, all ...