September 6, 2018September 6, 2018NickLeave a Comment on Episode 5: Helicopters and Space Episode 5: Helicopters and Space https://enginerdscouk.files.wordpress.com/2018/09/episode-5.mp3 Things we talked about in this episode: The “Long-Lance” torpedo Torpedoes Landing a helicopter on Mt Everest The Tennis Racket Effect The cost of putting things into space Share this:Click to share on Twitter (Opens in new window)Like this:Like Loading... Related