A particle accelerator is a device that propels subatomic particles to high speeds, using electromagnetic fields. It generates a beam of charged particles that is used for numerous research purposes. The history of particle accelerator dates back to...
Mixtures are formed when two or more compounds or elements combine together without participating in a chemical change. Each component in a mixture retains its own chemical properties and makeup. Scientists recognize two types of mixtures:...
The term “forensic” is derived from the Latin word “forēnsis,” which means of or before the forum. The history of this word dates back to Roman times, during which the person accused of a crime was presented before a group of...
Everything in the universe is made of matter, which can be described as any substance having mass and volume. The matter exists in three fundamental phases: gas, liquid, and solid. Apart from these, the matter can be either a pure substance or...
For years, many influential personalities such as Bill Gates, Elon Musk, Mark Zuckerberg have advised their followers and audiences to read books. For them, books don’t just help people become successful in life, but it also nurtures the...
Waves can be described as propagating dynamic disturbances of one or more quantities. The scientific study of waves dates back to the 17th century, although its concept was around for much longer. There are many shapes and forms of waves that one...
In physics, waves refer to disturbances in a medium carrying energy without a net movement of particles. The two most common types of waves are electromagnetic and mechanical waves. Both transmit information, energy, and momentum, but they do not...
The past two centuries have produced some of the most incredible inventions ever developed in human history. Many significant ones came to life in America. From vaccines and medicines to electronic devices and deep space exploration, many American...
Nitric Acid is a strong acid with a PH of about 3.01. It is a ‘sticky’ molecule that readily absorbs to surfaces, specifically if there is water on the surface. The physical state of a pure nitric acid is a colorless liquid, but older...
Carbon nanotubes are cylindrical molecules made out of rolled-up sheets of graphene. They are the stiffest and strongest materials yet synthesized. They have unique electrical and thermal properties. These nanotubes can have a variety of...
