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 […]
Category Archives: Science and Technology
Newtonian Gravity vs. the Geometric Gravity of Einstein
There have been several theories postulated and formulated to define and explain the natural phenomenon now known as gravity. Two of these is the Law of Universal Gravitation introduced by Sir Isaac Newton in 1687 and the General Relativity Theory developed by Albert Einstein between 1907 and 1915. Note that Newton and Einstein had different […]
Why Is The Sky Blue: The Scientific Reason
The sky is not blue because it reflects the ocean. It does not work that way. If that is the case, then it does not explain why it remains blue when seen from a landlocked area within a vast landmass. Nonetheless, there is a simple scientific reason behind the color of the sky. The Scientific […]
QLED vs. OLED: What Is The Difference?
QLED or quantum light-emitting diode is a new type of display developed, manufactured, and marketed by Samsung. It is based on quantum dot technology in which nanosized particles called quantum dots are used to produce light and generate colors. Nonetheless, despite having a somewhat similar sound to OLED displays, QLEDs are different. What is the […]
The Pros and Cons of Augmented Reality
Augmented reality or AR involves the addition of digital elements such as graphics, audio, haptic feedback, and other sensory information to the real world, thus creating an immersive and interactive user experience. The Pros of Augmented Reality: Benefits and Applications The applications of augmented reality or AR come from the fact that it augments or […]
The Pros and Cons of Big Data
Big Data is not just a fad or a buzz terminology. The rate at which societies in developed and developing countries generate data has become a goldmine for organizations seeking to use large data sets to understand their audience and improve their performance. This article concisely discusses the pros or advantages, as well as the […]
“Good Theory” According to Stephen Hawking
What is a good theory? What are the components that make a theory good? How do renowned thinkers describe a good theory? In his book “A Brief History of Time: From the Big Bang to Black Holes” first published in 1988, widely celebrated theoretical physicist Stephen Hawking briefly discussed what he strongly deemed are the […]
The 4 Vs of Big Data
The so-called 4 Vs are the defining properties or dimensions of Big Data. In other words, these are the specific attributes that qualify a large set of data as a Big Data. Nevertheless, these 4 Vs are volume, velocity, variety, and veracity. What Are the 4 Vs of Big Data: The Properties or Characteristics of […]
What Is Error 404?
An Error 404 or 404 Not Found error prompt is a standard response code in Hypertext Transfer Protocol or HTTP. In other words, it is a standard error in Internet compunction. But What Exactly are Error 404s? What Does It Mean? Receiving an Error 404 prompt or a “404 Not Found” error message simply means […]
The Difference Between Hardware and Software
Two major components constitute a typical computer system. These are the physical hardware and the computer software. Hardware vs. Software: What is the Difference? For starters, the hardware corresponds to all physical or tangible parts or components of a computer to include the central processing unit, motherboard, graphics processing unit, input components such as keyboards […]
