At least in the case of model rockets and military ordinance ... While in flight, the fins will help to naturally guide the rocket's trajectory back towards its original flight path and counteract ...

The US Air Force is investing in a transport system that could one day deliver 100 tonnes for cargo or personnel by rocket to ...

From ancient arrows to hypersonic gliders, the story of missile technology is one of math, physics—and a bit of luck.

This time, the Starship's upper stage will repeat its suborbital trajectory and try to complete the objective that it couldn't achieve in earlier failed test flights.