Here are my medicine, neuroscience and psychology ScienceSeeker Editor's Selections for the week:
- The Scorpion and the Frog's Miss Behavior sniffs out a study on the 'Smell of Fear'.
- Steven Novella discusses recent reports of the 'placebo gene' at Science-Based Medicine.
- Scott McGreal from Eye on Psych unravels a new study looking at racial background and penis size.
- And Ferris Jabr discusses how DNA barcoding may help scientists map the brain.