What Would Happen to You if You Were Exposed to Space?

We’ve all seen it in some form or another in science fiction movies: a character suddenly finds themself exposed, sans protective suit, to the vacuum of space. Maybe it was a crack in their suit or helmet, or they were caught in an open airlock, or they were sucked out of a hole in a spacecraft…

No, this isn’t a shot from the film “Gravity” (but it could be)

I could say “how have I never heard of this!?” but the truth is I wasn’t blogging about space in February 2006 when this image was taken. Still, it’s no less incredible 7 1/2 years later! But if you’re not already familiar with this, it may not be exactly what you think…