mach37
- Technology
Life on Mars, Simulated
1.9.2009 at 08:30pm - Comment by mach37Robert Heinlein's novel "The Moon is a Harsh Mistress" should be required reading for crews on this "mission." Maybe some of Heinlein's earlier books, like "Farmer in the Sky," would also be good preparation.
- DIY
DIY Gas Mask: A PopSci Fan's Step-by-Step Guide
12.19.2008 at 08:23pm - Comment by mach37I presume the flyswatters in the article are wire screen, rather than the plastic found today. Does it matter?
- Science
A Map of Death
Geographers from the University of South Carolina have created a map of the United States depicting a county-level representation of natural-hazard-related deaths -- the first systematic attempt to look at mortality in this way. While highly publicized media reports on catastrophes like Hurricane Katrina and the wildfires in Northern California may lead the public to believe these disasters are the most deadly, it is actually extreme weather -- the very hot summers and very cold winters -- that cause the most deaths.
12.19.2008 at 08:20pm - Comment by mach37Would somebody please explain the meaning of this map? Is red "good" and "blue" bad, or vice-versa? I am in a red area that is prone to neither hurricanes nor earthquakes, but this map doesn't tell me whether I should be worried, or not.
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December 2009: Best of What's New
In our December issue, Popular Science names the 100 best innovations of the year: bombproof wallpaper, self-parking cars, the fastest helicopter, and 97 more. Plus inventor profiles and videos.
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