What’s really keeping you from getting a good night’s sleep? 
What’s really keeping you from getting a good night’s sleep?
Streetlights, billboards and lit buildings may be disrupting your downtime.
What people think about your acne 
What people think about your acne
Research shows misconceptions about the common skin condition can lead to negative perceptions of those suffering from it.
Cheaper fruits and vegetables could lead to healthier people 
Cheaper fruits and vegetables could lead to healthier people
A new study shows that lowering the cost of healthy food options could help prevent major health issues like heart attack and stroke.
More water a day may keep the pounds away 
More water a day may keep the pounds away
Find out how drinking more water helped these people reduce their calorie intake by up to 205 calories a day.
Are smiles really contagious? 
Are smiles really contagious?
A recent study finds that when we see an expression on another person’s face we automatically mimic them.
Instagram reveals link between geography and diet 
Instagram reveals link between geography and diet
Posts on the popular social media site show that people living near grocery stores make healthier food choices than those living in “food deserts.”
How accurate is your fitness tracker? 
How accurate is your fitness tracker?
Research suggests wearable devices that track steps, calories burned and heart rate may not be as precise as marketed.