Videos claim you can eat cookie dough made from cottage cheese and protein powder every single day still lose body fat. But Nutritionist Rob Hobson says this claim is unfounded .
Scientists from the Nanyang Technological University in Singapore studied 240 participants aged between 54 and 72. All the volunteers were asked to wear fitness trackers.
Turning the thermostat down could be the secret to cutting your risk of developing type 2 diabetes and cardiovascular disease, says Professor Hannah Pallubinsky based in the Netherlands.
Dr Elena Touroni, a consultant psychologist in London, said even the concept of Blue Monday can contribute to harmful misconceptions about mental health.
Addiction specialist Dr Ryan Wade from Connecticut, US, says you can trick your brain into quitting cigarettes or going sober by filling your time with friends and sports.