text: World's Oldest Field Test Reveals Soil Secrets (Reuters) Reuters - The world's longest continually\running experiment has revealed traces of plutonium in British\soil from nuclear tests in the Nevada desert 50 years ago,\scientists said on Monday.
inputs: World's Oldest Field Test Reveals Soil Secrets (Reuters) Reuters - The world's longest continually\running experiment has revealed traces of plutonium in British\soil from nuclear tests in the Nevada desert 50 years ago,\scientists said on Monday.