Gyrojet Pistol with bust of Robert Goddard The Gyrojet is a cartridge ... Gyrojets are powered by onboard rocket fuel. This means the gun itself can be much simpler, as the barrel and chamber ...

Among its highlights are: the world’s best collection of artifacts from American rocket pioneer Robert Goddard, an extensive collection of German World War II missile and rocket artifacts, a large ...

Three rockets will take off from Poker Flat Research Range northeast of Fairbanks in the coming days, as NASA seeks knowledge about aurora borealis. Each rocket is expected to soar about 200 miles ...

The crowning achievement, though, was a 1.7-mile-high rocket flight. Read more: What Are The Top 10 Strongest Metals On Earth? Robert Goddard's legacy includes 214 patents awarded between 1914 and ...