I am running a small edit-a-thon this Friday, from 1-3pm at MIT. We'll be in room 14N-132. The focus will be climate change related articles, which of course is a major focus of research at MIT. 

We have a page here with all the details: 

and you can register here: 

Sorry about the late notice; please feel free to edit virtually too and note your edits on that page! I will be training people how to edit so people totally new to Wikipedia are welcome. Let me know if you have any questions. 

best, 

Phoebe