Chemistry is the scientific discipline that studies the composition, structure, properties, and changes of matter. It encompasses the investigation of substances, their interactions, and the energy changes associated with chemical reactions. Chemistry is often referred to as the “central science” because it connects physics with other natural sciences, such as biology and environmental science. The field can be divided into several branches, including organic chemistry (the study of carbon-containing compounds), inorganic chemistry (the study of inorganic compounds), physical chemistry (which applies the principles of physics to chemical systems), analytical chemistry (the analysis of material components), and biochemistry (the intersection of chemistry and biology). Through various methods and techniques, chemists seek to understand the fundamental principles governing reactions and the behavior of matter, contributing to advancements in medicine, materials science, and energy solutions, among other areas.
The Cosmic Cycle of Carbon in Your Body Every carbon atom within you bears an extraordinary history. Before becoming part of your being, these atoms journeyed through the cosmos, spending…