While Facebook introduced a new search tool called Graph Search Tuesday new data shows the social network lost 1.4 million active users in U.S. in early December. MarketWatch's Dan Gallagher discusses how investors are reacting to Graph Search and whether it can help grow Facebook's business.
With "My Queue" you can quickly save videos to watch later.
To add an item to your queue just click the sign next to the video.
Once you've added a video visit "My Queue" to start watching!