NC_foodstress0714_700x394

Comfort food causing stress

The latest study on obesity takes the word "comfort" right out of comfort foods. Researchers say turning to high fat meals during times of s…

FILE - In this Oct. 22, 2013 file photo, Apple CEO Tim Cook introduces the new iPad Air in San Francisco. Apple’s potential purchase of headphone maker Beats Electronics for $3.2 billion is just the latest example of how much Cook has deviated from Steve Jobs, who had so much confidence in his company’s innovative powers that he saw little sense in spending a lot of money on acquisitions. (AP Photo/Marcio Jose Sanchez, File)

iPad, other devices might cause rash

Unexplained rash? Check your iPad. It turns out the popular tablet computer may contain nickel, one of the most common allergy-inducing meta…

NC_cancer0714_700x394

Haircut saves man’s life

Hair professionals can be the first line of defense when it comes to spotting skin cancer.