Each Apollo lunar missions was essentially a series of manoeuvres that had to be executed nearly perfectly for a successful, nominal mission; Apollo 13, of course, is the notable exception. Among those vital manoeuvres was transposition and docking, the crew's only chance to recover the lunar module and get it ready for the actual lunar landing manoeuvre. No mission could hope to land if the crew couldn't pick up their lunar module, and on Apollo 14, they almost didn't.
For more on the Apollo transposition and docking manoeuvre, and the Apollo 14 docking anomaly, check out my latest blog post over on Popular Science.
And are you an Apollo 14 fan? Or just an Apollo fan in general? Do you kind of love Twitter and pretending it's 1971? I'm going to be live tweeting Apollo 14 (with a 45 year time delay) starting with launch on January 31 at 4:03pm EST! Be sure to follow me on Twitter -- @astVintageSpace -- for all the updates!
There's loads of other olde timey space to dig into on Vintage Space, too!
Breaking the Chains of Gravity, is available now in the UK, US, Canada, Australia, and India! You can order your copy on Amazon.
I'm also selling signed hardcover editions of my book on my website! Get your copy here.
Connect on Facebook, Google+, Instagram, and Twitter as @astVintageSpace Like Vintage Space in all its incarnations? Consider becoming a patron! I've set up a Patreon account so I can raise money for things to make better content, like better software for editing, and even hiring professionals!