Here are the finalists in Slate's energy-efficiency crowdsourcing contest. Please vote for your favorite.
Here are the finalists in Slate's energy-efficiency crowdsourcing contest. Please vote for your favorite.
The Hive
Collective wisdom.
April 12 2010 8:03 AM

Twelve Ideas. Choose the Best One.

Here are the finalists in Slate's energy-efficiency crowdsourcing contest. Please vote for your favorite.

Jenny Rogers is a Slate intern.

  Slate Plus
Hang Up And Listen
Feb. 9 2016 1:49 PM The 11th Worst Super Bowl in History How do you measure Super Bowl mediocrity? Slate correspondent Justin Peters stacks them up.