- Orgasms and alcohol influence pillow talk — ScienceDaily
- Gum bacteria implicated in Alzheimer’s and other diseases: Scientists trace path of bacterial toxins from the mouth to the brain and other tissues — ScienceDaily
- Number of children going to ER with suicidal thoughts, attempts doubles, study finds – CNN
- To Improve Memory, Tune It Like an Orchestra – The New York Times
- Children who live near major roads are more likely to have developmental delays, study says – CNN