When the Wright brothers created the first flying machine it was termed as the biggest breakthrough in science. The flying machine was only able to carry a single person but with the development of its designs and structure, we now have airplanes of many sizes and capacity. We have jets that are able to break the sound barrier and we have jets powerful enough to carry tons of weight at great speed. But all of this has been made possible with neck breaking and brains racking engineering and art. The shape has been modified and the jets of today are super in speed and performance.

An airplane flying in the air is vulnerable to the slightest disturbance and it can be easily blown to pieces by even the smallest air pressure disturbance inside. Some incidents of the past have revealed that an air plane no matter how tough it looks on the ground can be volatile in the air. That is why the need to create the most tightly packed and sealed ... Read more »

Safety against fire at home is the biggest challenge for the homeowners in the United States. Since most of the community lives in condos, studio flats and other types of buildings where they share a lot of things, the rescue department is very busy saving buildings and people from the fire that erupts unexpectedly and creates chaos in the entire building. Most of the time people often forget they have placed something on their stove or in their microwaves for a long time which results in the fire to grow and start spreading.

In the fight against these kinds of accidents which are caused due to negligence and results in huge monetary and sometimes losses of lives too, the authorities emphasize on the installation of automatic fire sprinklers. In most of the newly constructed buildings around the state, the fire sprinklers are installed with a reserve water tank which is sufficient to kill the small fires that might happen. The buil ... Read more »