#  Poking Holes in Planets (2008) 

 



####  calendar\_today Date and Time 

 **November 16, 2008** 

 02:00PM - 03:00PM EST 

 



 

#### Family program with Sarah T. Stewart

Harvard University astrophysicist Sarah Stewart discussed how her laboratory uses high-tech equipment to simulate major meteor impacts, including a 20-foot long cannon that blows up rocks.



 

 



 

 

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


 Save: [ Add to calendar calendar\_today ](https://www.hmnh.harvard.edu/node/430551/event-feed.ics)  Copy link link