Summary: What do you know about Count Rumford? He was an 18th century munitions supervisor in Munich. While he was boring cannon barrels, he discovered something about heat. Learn more on this Moment of Science.<div class="feedflare"> <a href="http://feeds.feedburner.com/~ff/WfiuAMomentOfSciencePodcast?a=H1cJOZE7e24:gbGGyA36GvY:yIl2AUoC8zA"><img src="http://feeds.feedburner.com/~ff/WfiuAMomentOfSciencePodcast?d=yIl2AUoC8zA" border="0"></a> <a href="http://feeds.feedburner.com/~ff/WfiuAMomentOfSciencePodcast?a=H1cJOZE7e24:gbGGyA36GvY:F7zBnMyn0Lo"><img src="http://feeds.feedburner.com/~ff/WfiuAMomentOfSciencePodcast?i=H1cJOZE7e24:gbGGyA36GvY:F7zBnMyn0Lo" border="0"></a> <a href="http://feeds.feedburner.com/~ff/WfiuAMomentOfSciencePodcast?a=H1cJOZE7e24:gbGGyA36GvY:V_sGLiPBpWU"><img src="http://feeds.feedburner.com/~ff/WfiuAMomentOfSciencePodcast?i=H1cJOZE7e24:gbGGyA36GvY:V_sGLiPBpWU" border="0"></a> <a href="http://feeds.feedburner.com/~ff/WfiuAMomentOfSciencePodcast?a=H1cJOZE7e24:gbGGyA36GvY:qj6IDK7rITs"><img src="http://feeds.feedburner.com/~ff/WfiuAMomentOfSciencePodcast?d=qj6IDK7rITs" border="0"></a> <a href="http://feeds.feedburner.com/~ff/WfiuAMomentOfSciencePodcast?a=H1cJOZE7e24:gbGGyA36GvY:gIN9vFwOqvQ"><img src="http://feeds.feedburner.com/~ff/WfiuAMomentOfSciencePodcast?i=H1cJOZE7e24:gbGGyA36GvY:gIN9vFwOqvQ" border="0"></a> <a href="http://feeds.feedburner.com/~ff/WfiuAMomentOfSciencePodcast?a=H1cJOZE7e24:gbGGyA36GvY:TzevzKxY174"><img src="http://feeds.feedburner.com/~ff/WfiuAMomentOfSciencePodcast?d=TzevzKxY174" border="0"></a> </div><img src="http://feeds.feedburner.com/~r/WfiuAMomentOfSciencePodcast/~4/H1cJOZE7e24" height="1" width="1">