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
Culturebox
Aug. 3 2015 11:48 AM Behind the Year of Outrage  Here’s how Slate tracked down everything we were angry about in 2014. 
  Health & Science
Bad Astronomy
Aug. 4 2015 7:00 AM Mike Huckabee: Exactly Wrong about Global Warming