“We’re not in favor of discouraging discussion or discourse,” @PopSci editor says: http://bit.ly/19Clg1O Old system wasn't working
8:31 AM - 26 Sep 2013
0 replies
6 retweets
1 like
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.