Lafayette students talk diabetes diagnosis, walk for a cure
LAFAYETTE -- Emily Toepfer gives herself a needle filled with insulin six times a day, but it doesn't bother her.
"I get asked a lot if shots hurt, a ...
Traces of grime on your phone reveal your life story: study
Traces of skin, oil and grime left on your phone can reveal a lot about your lifestyle, and may some day serve as a "fingerprint" in criminal investig ...