Solar Activity From August 1st, 2010
NASA, via Wikimedia Commons
What’s the fastest way to understand space? According to NASA, it’s listening to the music of the spheres displayed as actual music. A program that converts astronomical data into sound is letting researchers blaze through years of data with ease. At NASA's Goddard Space Flight Center, University of Michigan doctoral candidate Robert Alexander listens to audio files made from satellite
New Giant Tanks
The answer, it turns out, is "War Brutes."
In 1935, Popular Science announced the age of the tank with these words: “Fast, powerful land battleships may speed up the net war by preventing trench stalemates, or even make war an impossibility.” While the second half of that prediction failed to materialize, 75 years ago this week, the first part became crushingly real as a German offensive, spearheaded by 2,000 tanks,