The problem with a lot of these water bottle rocket projects is that they leak where the bottle meets the launcher. In most cases this is a good thing as it’s almost impossible to build up ...

Normally when we run across a project that claims to be overengineered ... Hipps] assessment of his remote-controlled soda bottle rocket launcher as “overengineered”. To us, it seems just ...

With a water bottle and some industrial ... director of education at The Discovery Science Place. UT Tyler University Academy at Tyler, which follows a project-based learning (PBL) model ...