Japan’s Population Problem
Japan’s population problem is a significant challenge for the country. Japan has a rapidly aging population, and its birth rate is one of the...
Blog Posts
The 5 roads that have the largest superelevation in the world
What are the superelevation? Superelevation, also known as banking or cant, is a technique used in civil engineering and transportation engineering to allow vehicles...
Failed test of a flying suit that ends in tragedy
Wingsuiting is an extreme sport in which the participant wears a specially designed jumpsuit, called a wingsuit, that allows them to glide through the...
The Galton Board: A Device Invented to Demonstrate the Normal Distribution
Galton boards are designed to bring to life the statistical concept of normal distribution As you rotate the Galton Board on its axis, you...
Recycling machines that feed stray cats and dogs
A recycling box releases water and food for stray dogs and cats, in exchange for plastic bottles. In Istanbul, Turkey, there are vending machines...
Runaway Truck Ramp: How Does It Work
This is How Runaway Truck Ramps Stops Trucks in Case of Brake-Failure A runaway truck ramp is a traffic device that enables vehicles which...
World’s largest free-standing aquarium bursts in Berlin
A million-liter aquarium has exploded in Berlin hotel The AquaDom was a 25-metre-tall (82 ft) cylindrical acrylic glass aquarium with built-in transparent elevator in...
Climate Change: There is no planet B
What is climate change? Climate change refers to long-term shifts in temperatures and weather patterns. These shifts may be natural, such as through variations...
The World’s Heaviest Door
Our ancestors have wondered for many years until finding a natural shelter which came in the form of a cave for millions of years....
Concrete blocks and BMW meet at 150 km/h
It is well known that crash tests are carried out under strictly controlled conditions and reproduce crashes at lower speeds than many cars move...
