Star Trek Technology - Drives and Torpedoes 

impulse engine cames in 22nd century so after warp reactors, before human starships uses rocket then normal nuclear/fusion rockets

If we assume rocket and saucer type starship are two main systems has developed since last century, then impulse engine and photonic quasi-crystalized torpedo can both applied for starship as propulsion advancement, however, should be carefully chosen to different series by ship classification. Battleship is suggested to improve warp speed above 9.9, like some warp speed ships comparison. Usually, photonic quasi-crystalized torpedo and fusion plasma torpedo can reaching high standard FTL space travel, and gravitonic impulse engine is more efficient than previous types. By speedy space projects has launched, you'll get sliptime control system beside the traditional gravitonic impulse engine as next generation ship series. Thank you, looking forward to more amazing starship technology discussion.

Awesome video!

The USS ENTERPRISE NCC 1701 could separate before and after refit.... They needed a space dock to help them reconnect, unlike the USS ENTERPRISE NCC 1701-D......

Great topic! But disappointing opening shot with the USS Cry Baby powered STD ship scene. They cry a lot and that's how the series is powered.