Beijing’s ban on exporting six valuable minerals highlights America’s reliance on China for many raw materials that ...

The periodic table is one of the greatest achievements in scientific history, a tool that has transformed chemistry from an ...

Gallstones can block the ducts of the gallbladder ... A wide range of digestive disorders can cause periodic sharp pain in the stomach. The pain can worsens shortly after a meal as the body ...

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Microbiology is the study of bacteria, fungi, algae, protozoa and viruses, and is of immense importance in relation to the environment, agriculture and food, biomedical sciences and biotechnology.

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