Firehawk Aerospace, headquartered in Addison, Texas, is bringing new technology and processes to the rocket motor market. “We ...

specifically can you 3D print the rocket grain itself? By using the resin as a fuel and mixing in a potent oxidiser (ammonium perchlorate specifically – thanks for the tip NASA!) he has some ...

After reaching a speed of 114 miles an hour with an RC plane, he wanted to go further and break that record. To do so, he looked towards rocket power, and started a new build. The design consists ...