Looking for a strategy to avoid overeating when you dine out? A study
 found that people ordered healthier foods if they sat by a window or in
 a well-lit part of the restaurant.  The closer a table was to a TV 
screen, the more fried food a person bought, and people sitting at 
high-top tables ordered more salads. Source Link 
The
 MRI could become a new tool in early detection of Alzheimer’s disease. 
Researchers say an MRI test was able to pick up reductions in blood flow
 to a brain region linked to memory in healthy adults before the onset 
of symptoms. With more study, the technique might help to catch mental 
decline earlier. Source Link 
The
 smartphone is a constant companion for most users, according to a new 
study. The average person picked up their smartphone about 1,500 times a 
week, or 220 times a day. The interaction is almost becoming 
unconscious, as two-thirds said they manage to log in and browse 
Facebook without thinking about it. Source Link 
