#  Human Biology, Behavior, and Evolution 

 



 ##  

  expand\_more  

 
  

 

   ![HBBE Logo](/sites/g/files/omnuum1771/files/styles/hwp_1_1__360x360_scale/public/2025-10/New%20Logo%202.jpg?itok=SXwayYC0) 

 



 

##  Human Biology, Behavior, and Evolution (HBBE) 

The Undergraduate Program in [Human Biology, Behavior, and Evolution](https://scienceeducation.fas.harvard.edu/hbbe) (formerly Human Evolutionary Biology) is one of nine Life Sciences concentrations offered at Harvard. These concentrations share a focus on understanding living systems, and students in HBBE use an evolutionary lens to focus on questions concerning human behavior, physiology and anatomy.

For more information about the Undergraduate Program in Human Evolutionary Biology, please contact Dr. Andrew Yegian (<ayegian@fas.harvard.edu>) and visit the [Life Sciences website.](https://scienceeducation.fas.harvard.edu/hbbe)



 

## HBBE Courses 2026-2027

[Click here](https://heb.fas.harvard.edu/courses) to view the list of courses being offered in the Department of Human Evolutionary Biology in the Fall 2026 and Spring 2027, or visit the course catalog [here](https://courses.my.harvard.edu/psp/courses/EMPLOYEE/EMPL/h/?tab=HU_CLASS_SEARCH&SearchReqJSON=%7B%22ExcludeBracketed%22:true,%22PageNumber%22:1,%22PageSize%22:%22%22,%22SortOrder%22:%5B%22IS_SCL_SUBJ_CAT%22%5D,%22Facets%22:%5B%22IS_SCL_DESCR_IS_SCL_DESCRD:Human%20Evolutionary%20Biology:Subject%22%5D,%22Category%22:%22HU_SCL_SCHEDULED_BRACKETED_COURSES%22,%22SearchPropertiesInResults%22:true,%22FacetsInResults%22:true,%22SaveRecent%22:true,%22TopN%22:%22%).



 

## Visit the Harvard College Calendar For More HBBE Events: 

[Click here](https://calendar.college.harvard.edu/search/events?search=human%20evolutionary%20biology%C2%A0) to view all Human Biology, Behavior, and Evolution events at the college.



 

##  Contact Information 

**Dr. Andrew Yegian**  
*Assistant Director of Undergraduate Studies*  
Peabody Museum 53B  
[ayegian@fas.harvard.edu ](mailto:///ayegian@fas.harvard.edu)

Appointments: [Calendly.com/ayegian](https://www.calendly.com/ayegian)

**Dr. Ashley Johnson**  
*Undergraduate Program Administrator*  
Peabody Museum 53A  
[amjohnson@fas.harvard.edu ](mailto:///ayegian@fas.harvard.edu)