A tragic story has been reported in the L.A. Times . Two teenagers were injured, one badly, at Thousand Oaks school, when a rocket exploded....

You can generate an image of your rocket in flight in the Photo Studio in OpenRocket. Click here for the beginning of the simulat...

The Goblin is a classic Estes kit. I believe they used to send it as a free gift when people ordered a certain amount of stuff. The Gobli...

Click here for Part 1 of the series Click here to start with Part A of the rocket simulation part of the series A Few More Details W...