http://www.tmwmedia.com/physic... program introduces students to the various forces, which have shaped our earth. These include wind, running water, glaciers, volcanoes, temperature changes,...
Dr. Baker is Regents' Professor, Planetary surfaces, geomorphology. He spoke about the history of studying water on Mars at the University of Arizona and how...
A tour of a tailings (mine waste) pile near Randsburg in far eastern Kern County, California in the Mojave Desert, generates a discussion of drainage...
Neither an archaeologist nor a geologist, Posnansky became convinced that the alignment of certain stones at Tiwanaku with the solstices and peculiar marks on the...
