The teasers in the universe of Doctor Who continue to come out. With Series 6 only three weeks ago, and following the official BBC trailer release the other day, BBC America has posted a trailer for the American broadcast including additional footage. On top of that, also in the Whoniverse, Starz USA has also released their teaser trailer for Torchwood: Miracle Day. You can see both trailers at the bottom of this post.

2011 is a big year for Doctor Who fans, with Series 6 premiering with opening episode The Impossible Astronaut on April 23. Matt Smith, Karen Gillan, Arthur Darvill, and Alex Kingston reprise their roles in the series, performing in stories penned by Steven Moffat, Neil Gaiman, Mark Gatiss, and more. This year is the first time a Doctor Who season will be split into two portions; with the first half playing during Spring, and the second following in Fall.