| Getting married saps your testosterone Among Kenya's Ariaal people, it's the married men who have lowered levels of the male hormone, not the older men pheedo.com |
Long legs really are more sexy Regardless of their own build, both men and women prefer legs that are longer than the average for their community feeds.newscientist.com |
Love skews your sense of smell Women who are deeply in love are less able to smell men who might be rivals for their affections feeds.newscientist.com |
DNA dating: Can genes help you pick a mate? Their love felt so right, but what if their genes are all wrong? Linda Geddes puts her heart on the line with a DNA compatibility test feeds.newscientist.com |
My big fat geek wedding: Tears, joy and oxytocin How did New Scientist reporter Linda Geddes make her big day even more memorable? By taking blood samples from her nearest and dearest feeds.newscientist.com |