Why Is Venus Hotter Than Mercury

Why Is Venus Hotter Than Mercury?

Mercury is the nearest planet to the Sun. It orbits at an average distance of 58 million kilometers. However, despite this proximity, Venus remains the hottest planet in the Solar System. It is about twice as far from the Sun of average as Mercury. Specifically, it orbits at an average distance of 108 million kilometers. […]

Buoyancy Explained: The Archimedes’ Principle

Buoyancy Explained: The Archimedes’ Principle

Greek mathematician, physicist, and engineer Archimedes of Syracuse suggested in his 250 BCE work “On Floating Bodies,” that any object, whether totally or partially immersed in a fluid, is buoyed up by a force equal to the weight of the fluid displaced by the object. The infamous assertion made by the ancient Greek polymath is […]

Glenn Borchardt: 10 Assumptions of Science

Glenn Borchardt: 10 Assumptions of Science

In his book “The Ten Assumptions of Science: Toward a New Scientific Worldview,” Dr. Glenn Borchardt presented a set of assumptions he deemed would define 21st-century scientific philosophy. He specifically argued that assumptions and not absolutes are necessary for scientific thinking. Furthermore, he noted how critical choices among underlying assumptions either clarify or muddle scientific […]

Centrifugal Force: Examples and Applications

Centrifugal Force: Examples and Applications

According to Newtonian mechanics, a centrifugal force is an inertial force or an apparent force that acts on objects moving around a center or along a curved path and away from the center of the curve. Because of the force, these objects would move away from the center as they move around it or follow […]

Neurology vs. Neuroscience vs. Neurobiology

Neurology vs. Neuroscience vs. Neurobiology

The Difference Between Neurology, Neuroscience, and Neurobiology Neurology is a branch of medicine or a specialization within the medical profession that deals with the diagnosis and treatment of conditions and diseases involving the central and peripheral nervous systems. On the other hand, neuroscience is a multidisciplinary branch of biology and the scientific study of the […]

Difference Between Absorption and Adsorption

Difference Between Absorption and Adsorption

Absorption vs. Adsorption: What is the Difference? The Basics of Absorption Absorption is a physical and chemical phenomenon in which or atoms, molecules, or ions enter or get trapped in a solid or liquid material. Unlike adsorption, the atoms, molecules, or ions are taken up by the volume and not by the surface. There are […]

Activated Carbon: Properties and Applications

Activated Carbon: Properties and Applications

An activated carbon or activated charcoal is a collective name for processed carbons with extremely porous structure and extensive surface area that allow them to effectively capture and hold materials, thus making them suitable for adsorption and chemical reaction. The processing of carbon into an activated carbon generally involves the treatment of char with heat […]

Hard Disk Drive vs Solid-State Drive

Hard Disk Drive vs. Solid-State Drive

Hard disk drive or HDD and solid-state drive or SSD are two major types of data storage device. Take note that phonographic recording and optical discs, as well as DNA-based storage, are other types of storage mediums and technology. However, HDDs and SSDs are more popular because of their reasonable manufacturing cost and better storage […]

The Difference Between DNA and RNA

The Difference Between DNA and RNA

Both deoxyribonucleic acid or DNA and ribonucleic acid or RNA are macromolecules called nucleic acids that play a role in the coding, decoding, regulation, and expression of genes. Along with other macromolecules such as carbohydrates, lipids, and proteins, DNA and RNA are essential for all known forms of life. Another similarity between DNA and RNA […]

Special Relativity vs. General Relativity: The Difference

Special Relativity vs. General Relativity: The Difference

Renowned theoretical physicist Albert Einstein first introduced the Special Relativity Theory in the paper “On The Electrodynamics of Moving Parties” he published in 1905. In 1915, he also introduced another theory called the General Relativity Theory. What Is The Difference Between the Special Relativity and General Relativity? Note that both theories were derived from the […]