A cyborg, short for "cybernetic organism", is a being with both organic and mechanical parts.
Link to Original Source
I use LP too, though I have to confess that I don't make full use of their password generation feature. I haven't tried the mobile apps - do those make it easy to log into sites from your phone?
What about when you're at a different computer (not your own) - you simply use the mobile app to retrieve your password?
... and yes (if by mobile app you mean log on to the web site). You could, of course, also have a mobile version of Firefox with Lastpass so there is no danger of keylogging your Lastpass sign-in.
researchers say they’ve built “a prototype for automatically generating and distributing believable misinformation
That sounds like an automated version of dreaming up gloom doom death scenarios, but it's not to say it was a joke. For one, the person who leaked it would be identified. For two, if someone leaks real information there is nothing stopping the government from claiming it was "believable misinformation".