scientific technology

Hi everyone, I will be researching on information about nanotechnology and its advances over the past few years. It involves the manipulation of structures at a molecular scale and is able to change the behaviour of materials. A nanometer is one-billionth of a meter. For perspective, consider that the diameter of a human hair is about 100,000 nanometers, whereas a red blood cell is about 2,500 nanometers and DNA is about 2.5 nanometers. So a nanometer is small indeed.
Over the years, nanotechnology has improved and had been very useful too. For example, nanotechnology is able to help create an organic light that proviodes an even better and energy-saving display on cellphones and laptops.In addition, through research, nanotechnology had also help create a sensor to detect a single deadly chemical weapon agent so that more deaths or injuries could be reduced by faster identification and prompt actions. Also, other areas of nanotechnology involves new bonding materials for dental equipment, highly-skid resistance tires and wear-resistant nanoceramic coatings or paints.
On the other hand, it is estimated that the number of people working for nanotechnology, will increase drastically in the next 15 years, indicating the growth of nanotechnology expected in the modern society. What's more, it is said to be able to treat cancer patients too! How ammazing!XD Nanotechnology is indeed beneficial to the society. Let's hope that it will be able to improve even more and help the world.