The water cycle, also known as the hydrological cycle, describes the continuous movement of water on, above, and below the surface of the Earth. It is

Bacteria are microscopic, single-celled organisms that are found virtually everywhere on Earth. They are incredibly diverse and have adapted to thrive

Biotechnology is a multidisciplinary field that applies biological principles and techniques to develop products and solutions that improve human hea

Agriculture is the practice of cultivating soil, producing crops, and raising livestock for food, fiber, fuel, and other products used to sustain huma

Mycoplasma, " which is a genus of bacteria that lack a cell wall around their cell membrane. They are the smallest bacterial cells yet discovered, typ

Gene therapy is a promising field of biotechnology aimed at treating genetic disorders by modifying or replacing faulty genes with healthy ones. The b

Crops are plants that are cultivated and harvested for food, fiber, biofuel, medicine, and other uses. They are essential for sustaining human and ani

global warming, " which is the long-term increase in Earth's average surface temperature due to human activities, primarily the emission of greenhouse

Acid rain is a form of precipitation that is unusually acidic, meaning it has elevated levels of hydrogen ions (low pH). It is primarily caused by emi