Across
- 3. Scientist who ran the sweaty T-shirt experiment
- 5. Early physical closeness in childhood may shape later love
- 8. Brain chemical linked to reward and pleasure
- 10. Hormone that promotes bonding in long-term relationships
- 11. Historical period some anthropologists once linked to romance
- 14. Helen Fisher, anthropologist who used MRI to study love
- 16. Early stage of human life when babies are very young
- 17. Overwhelming feelings of affection, like an “illness”
- 19. Study of chemical processes in living things
- 20. Relating to genes (as in genetic difference / selection)
Down
- 1. (as in “afternoon ___”)
- 2. Scientists who study people, society, and culture
- 4. The emotion/idea sometimes thought to be culturally specific
- 6. Obsessive-compulsive disorder (compared to lovesickness)
- 7. (as in strong immune system)
- 9. People of northern Cameroon mentioned in the article
- 12. Chemical linked to mood and desire
- 13. Machine Helen Fisher used to look at brain activity
- 15. Strong, intense feeling often linked with early love
- 18. Traditional type of marriage in India