#  Xavier Portillo (Kavli-Laukien Fellow) 

 



####  calendar\_today Date and Time 

 **May 7, 2026** 

 09:00AM - 10:15AM EDT 

####  pin\_drop Location 

 **Northwest Building - Room 353**  

 [52 Oxford Street  
Cambridge, MA 02138  
United States



 ](<https://www.google.com/maps?q=US MA Cambridge 02138 52 Oxford Street>) 



 

 



 

 



 

 See also:- [ Chalk Talks ](/events/chalk-talks)
 
 

 Share on:- [     Facebook ](#)
- [     Twitter ](#)
- [     Linkedin ](#)
 


 Save: [ Add to calendar calendar\_today ](https://origins.harvard.edu/node/1629111/event-feed.ics)  Copy link link