Most Accurate Science Fiction

From io9 - Six Scientists On The Most Accurate Science Fiction In Their Fields. Firefly gets a nod for not having warp engines, but loses points on artificial gravity. (I personally always liked that space didn't have pew-pew laser noises and explosions, though I half-remember reading something about how there would actually be sounds.) It's mostly compiled from movies and TV shows, but there are a few books mentioned - A Handmaid's Tale, the Dune series, and a mention of Asimov's robot series.

I really need to get around to reading some Asimov someday.

(PS, the first few books of Dune are pretty good, but it gets really weird further in. Really, really weird. Even taking into account Dune should be forgiven a few oddities merely for providing us with the Bene Gesserit Litany Against Fear - "I must not fear. Fear is the mind-killer. Fear is the little-death that brings total obliteration. I will face my fear. I will permit it to pass over me and through me. And when it has gone past I will turn the inner eye to see its path. Where the fear has gone there will be nothing. Only I will remain." - and walking without rhythm so you won't attract the worm.)