Interweaving threads from science, politics, economics, and history.
Dust flux, Vostok ice core
Two dimensional phase space reconstruction of dust flux from the Vostok core over the period 186-4 ka using the time derivative method. Dust flux on the x-axis, rate of change is on the y-axis. From Gipp (2001).
Wednesday, November 26, 2014
Black Day in July (or November)
The riots in Ferguson recall earlier times.
If you are American, you may never have heard this song--it was banned for years throughout the US