Why would you build a slide like this? It's really long and it's really straight. When humans get to the end, they can't stop. I don't know what the designer was thinking—maybe the intent was to build ...

I can't help myself. I have to say something about this awesome water slide as seen on io9. You really should check out the io9 article - an interesting read. But for me, let me see if I can estimate ...

This archived news story is available only for your personal, non-commercial use. Information in the story may be outdated or superseded by additional information. Reading or replaying the story in ...