https://hea-www.cfa.harvard.edu/~dburke/aas221/overview.html
A quick look at tweets from the #AAS221
quick lookfrom thetweets
https://hea-www.cfa.harvard.edu/~dburke/aas221/user-count.html
Who is tweeting about #AAS221
who istweeting
https://hea-www.cfa.harvard.edu/~dburke/aas221/user-conn.html
A constellation of tweets from #AAS221
constellationtweets