The bullet train, otherwise known as the TōkaidōShinkansen in Japan, began its operation in 1964 and is the first high-speed rail system in the world. Today, the high-speed rail system is considered at the fastest ground-based commercial transportation, and it is possible that bullet trains will be able to run faster once … Read more
Velcro is arguably one of the most important inventions created by man, mainly due to the fact that it is applied to almost every object or clothing found around the world. This invention, also known as the hook-and-loop fastener, is utilized in clothes, shoes, and even the suits used by astronauts while … Read more
Before the modern era, one of the major causes of damages on ships is the microorganisms that attach to the ship’s hull. These microorganisms, specifically barnacles and weeds, would often cause deterioration on the ship called “biofouling.” Whenever microorganisms, plants, small animals, or algae attach to the wet parts of the ship, … Read more
If you are an enthusiast of gemstones, such as ruby, amethyst, opal, emerald, etc., then this article might catch your interest. These gemstones are a sample of crystals, which often showcase a beautiful appearance that can be found in our everyday world. One of the most famous examples of crystal are diamonds, … Read more
Our planet is full of mysteries and natural phenomena that baffles the human mind for thousands of years. These events come in various forms; some of them showcase the beauty of nature, while some bring destruction. Because of their incredible impact in our world, it sparked the interest of the early philosophers … Read more
Earth science is one of the most diverse fields of science since it primarily studies the various phenomena on our planet. That is why this field of science has several other branches to explore more specific topics regarding the Earth. One of the most significant areas of study under Earth science is … Read more
The Earth is made up of roughly seventy-one percent water, wherein more than ninety-five percent of it is from the oceans. With this said, we can say that the abundance of water here on our planet is evident, and could hold several phenomena just by observing it. As expected, the various bodies … Read more
The Earth is a planet that is capable of sustaining life for humans, animals, plants, and many others. Its vastness spans up to 6,371 kilometers, which made it possible for billions of humans to live in different parts of the globe. Apart from the life dwelling on Earth, it is also filled … Read more