Nasa news conference (re: Arsenic-based life form?)

This is an example of how science works as opposed to how many people (e.g. creationists) think science works. Using flight as an analogy, the story won't be, "Orville Wright walks on the moon!" It'll be more like, "The new wing profile works better than the old one." It'll be one small step, not one giant leap.

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"It appears that many of you turn to Hebrew to escape the English...." -- Joseppi