dry ice
milhayser | June 7, 2016"And yet many people today believe that weather modification is a hoax: the early overselling of rainmaking somehow caused it, down the line, to be grouped in the public mind with conspiracy theories about mind-altering 'chemtrails,' shock-jock speculation that the government manufactures tornadoes, and paranoid fantasies about the 'weather wars' involving earthquakes broadcast via the stratosphere. The reality is far less dramatic." -Ginger Strand, The Brothers Vonnegut
In 1945, after the United States dropped atomic bombs on Hiroshima and Nagasaki, there was much hand-wringing in the…
rallain | April 3, 2009I found this video to be very entertaining.
Dry Ice is LEEEEEEATHALLY DAAAANGEROUS? - These bloopers are hilarious
William Beaty's site has tons of great stuff - http://www.amasci.com/