Thermal cameras, which use infrared to detect heat, provide images of temperature. Firefighters can use them to find people in smokey rooms, law enforcement can use them for surveillance, and technicians can use them to detect power faults. Brea Souders used one to take pictures of everyday foods. [via kottke]
Food pictures taken with thermal camera
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Fast Food Menu of Calories
How does the distribution of calories vary by fast food restaurant? Here’s a chart that shows all the menu items for ten of the biggest national fast food chains.
Data Underload #11 – American Hockey
American interest in hockey went from practically zero to near Canadian status.
American Daily Routine
Sleep. Work. Play. The times and everything in between change depending on who you talk to.