Astellas Pharma US launches the Science WoRx’s 2011 Make My LabWoRx challenge, which invites teachers to post two to five minute “cool science demonstration” on the Science WoRx Facebook page.  Other teachers, friends, family and colleagues will vote on the videos and whichever video has the most likes on Friday, June 24 will win a $2,500 gift certificate for lab equipment. Visit http://www.facebook.com/ScienceWoRx for  more information.