Originally posted by firepilot
Now this is funny, and sad at the same time. That article in that first message mentions Arizona Sky Watch, and i you go to their site, you see their "testing" that leads them to claim that the air there is 39000 ppm of Aluminum. Now think rationally about that number, maybe even put it into a percent too if you want.
I wonder how they got such a low number, since aluminum is 8% by weight of the earth's surface, That means it should have tested out at 80,000ppm. Their testing found less than half of what it should.
