Love this! RT“@calestous: @ProjScientist #Teens learn how to use engineering to solve global grand challenges http://bit.ly/18oFRee ” #stem
@ProjScientist #Teens learn how to use engineering to solve global grand challengeshttp://bit.ly/18oFRee
-
-
Thanks. Twitter will use this to make your timeline better. UndoUndo
-
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.