Ohno, it's the Apollo Zone

Powerful Pixels: Mapping the “Apollo Zone”

The “Apollo Zone” Digital Image Mosaic (DIM) and Digital Terrain Model (DTM) maps cover about 18 percent of the lunar surface at a resolution of 98 feet (30 meters) per pixel. The maps are the result of three years of work by the Intelligent Robotics Group (IRG) at NASA Ames, and are available to view through the NASA Lunar Mapping and Modeling Portal (LMMP) and Google Moon feature in Google Earth.

I couldn’t get the flash player option (LMMP site) to work, but I was able to view it in Google Earth.

What the Angels Share

The Mystery of the Canadian Whiskey Fungus

Leave fruit juice on its own for a few days or weeks and yeast—a type of fungus—will appear as if by magic. In one of nature’s great miracles, yeast eats sugar and excretes carbon dioxide and ethanol, the chemical that makes booze boozy. That’s fermentation.

If fermentation is a miracle of nature, then distillation is a miracle of science. Heat a fermented liquid and the lighter, more volatile chemical components—alcohols, ketones, esters, and so on—evaporate and separate from the heavier ones (like water). That vapor, cooled and condensed into a liquid, is a spirit. Do it to wine, you get brandy; beer, you get whiskey. Distill anything enough times and you get vodka. When it’s executed right, the process concentrates a remarkable array of aromatic and flavorful chemicals.