Speedy Train Technology Finds New Food Safety Niche

Magnetic levitation technology is the darling of mass transit: High-speed trains floating above magnetic tracks can sweep passengers along smoothly at 300 miles per hour. Now, researchers have discovered an entirely new application ...

New test for detecting fake organic milk

Scientists in Germany are reporting development of a new, more effective method to determine whether milk marketed as "organic" is genuine or just ordinary milk mislabeled to hoodwink consumers. Their report appears in the ...

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