Science

Definition – Peanut Wood is in-fact a “Petrified Wood”, that is usually dark brown to black in color. It is recognized by its white-to-cream-color markings…

Anabolism is the set of metabolic pathways that build molecules from smaller units. It is the process by which the body utilizes the energy released…

Metabolism is the chemical reaction which keep us alive. It is the process by which your body converts what you eat and drink into energy.…

Malleability is a substance’s ability to deform under pressure (compressive stress). It is the ability of a substance, usually a metal, to be deformed or…

Definition – Petrified Wood (from the Latin root petro meaning “rock” or “stone”; literally “wood turned into stone”) is a fossil formed by the invasion…

Ductility is when a solid material stretches under tensile stress. It is a measure of a metal’s ability to withstand tensile stress—any force that pulls…

Marine Biology Marine biology is the study of any living plant or animal in the sea. It is the study of marine organisms, their behaviors,…

Definition – “Variscite” is a rare hydrated aluminum phosphate mineral (AlPO4·2H2O), which is valued as a semiprecious gemstone and an ornamental material. It is a…

Definition & History – “Unakite” is the name used for a coarse-grained granitic rock that was composed of pink orthoclase feldspar, green epidote, and generally…

A macromolecule is a molecule with a large number of atoms. They are long repetitive sequences of an elementary chemical structure called the monomer. They…

Definition – “Lapis Lazuli” (/ˈlæpɪs ˈlæzjʊli, -laɪ/), also known simply as “lapis,” is a blue metamorphic rock that has been used by people as a…

A liquid is a form of matter. It is settled between solid and gas. It has a defined volume but can change state. An example…