Northwestern University

Early lung cancer detection

Researchers from Northwestern University and NorthShore University HealthSystem (NorthShore) have developed a method to detect early signs of lung cancer by examining cheek cells in humans using pioneering biophotonics technology.

Oct 05, 2010 5 / 5 (1) 0

Aerobic exercise relieves insomnia

The millions of middle-aged and older adults who suffer from insomnia have a new drug-free prescription for a more restful night's sleep. Regular aerobic exercise improves the quality of sleep, mood and vitality, according ...

Sep 15, 2010 5 / 5 (3) 1

Most influential tweeters of all

Tweet this, Ashton Kutcher, Lady Gaga and Britney Spears. Just because you have a ton of followers on Twitter doesn't necessarily mean you're among the most influential people in the Twitterverse, according to researchers ...

Sep 09, 2010 not rated yet 0