What’s New – Science and Technology

For the month ahead, we will be discussing the topic on Science and Technology, in which we dissect and examine interesting issues such as the history and impacts of Science and Technology. These blog articles are tasked to widen the perspectives of our readers and promote comprehensive learning in the areas of Science and Technology, thereby raising the quality of general knowledge – a crucial skill in the GCE A Level General Paper Examination. We hope that through these blog articles, you can formulate effective arguments in your GP Essay and improve your essay grade.

What are you waiting for? Read on and refine your understanding in Science and Technology!

How does Science and Technology change the way we think?

This article is the 2nd segment of a 5-part series covering Science and Technology. To ensure seamless reading, you may wish to start from the first segment of ‘How does Science and Technology Affect Our Lives’.

Science and Technology can change the way we think because it is involved in our everyday life. Hence it is given the space to change even the smallest parts of us. For this article, we are going to explore how Science and Technology affects our cognitive, behavioural and genetic psychology.

Affects our cognitive psychology

Science and Technology plays a huge role in our cognitive psychology as it helps to shape the capacity and limitation of the human brain. Our cognitive psychology includes our attention, memory, perception, language and understanding of our thought process.

With Science and Technology, we have learnt more about how our brain works and how little we are using it only. Thus as a response, we are taught to pick up more new activities, not smoke, and eat more nutritious food to increase our brain power.

In addition, Eric Wassermann, a neuroscientist at the National Institute for Neurological Disorders and Stroke, is using an approach known as transcranial direct current stimulation (TDCS), in which an electrical current is passed directly to the brain through the scalp and skull. This is to target part of the brain involved in higher-level organization and planning, as well as in working memory so as to enhance memory. This is also used for enhancing cognition and functioning in Schizophrenia patients. Hence, Technology has evolved to maximise the potential of the human brain.

Affects our behavioural psychology

Social technologies such as social media platforms have caused people to be influenced to become desensitised to the bad in the world. With articles about people dying from shootings, bombings and hate crimes popping up in between other articles about how a celebrity has bought a new house, or how to make the chewiest chocolate chip cookies, the severity of the situation has been masked, hence making it seem like an everyday thing.

These influences have implications on people, with some inducing harmful behaviour such as violence insensitivity. For example, killing sprees might have a contagion effect. Rampage shooters show a pattern of being obsessed with the tally, said a sociology professor Zeynep Tufekci. In fact, research shows that mass shooters are more likely to act when there has been a recent high-profile mass killing because they are inspired by how the previous killer is able to attract that much media coverage, such that his name and face is all over social media. Hence they are more likely to model after that killer to act as a copycat, hoping that they will achieve the same effect.

Affects our genetic psychology

Science and Technology enables the possibility of shaping genetic information which influences our psychology in the molecular level. One such way it can do so is through gene therapy. This is an experimental technique that uses genes to treat or prevent diseases. This could allow doctors to treat a disorder by inserting a gene into a patient’s cells instead of using drugs or surgery. This could then cure people of diseases as soon as it is noticed.

Another way this can be done is through having designer babies, where parents can alter how intelligent, beautiful, healthy, and can change certain characteristics of the child before they are born so that they can have the perfect baby. This is good in the sense that they will be able to succeed more in life and will be less prone to health problems.

However, both gene therapy and having designer babies dehumanises us. It makes our lives seem as though it can be prolonged as long as we have the money, thus giving us many chances at life, hence then not appreciating being alive as much and treasuring the chances they get.

How else can science and technology affect our lives?

Albeit a huge impact on individual psychology, Science and Technology shares similar impacts on other areas such as personal, social and economic aspects of our lives. Continue reading on to find out more about how Science and Technology affects other areas in our lives.


Science and Technology affects our personal lives because we are living in an era where every part of our daily lives is intertwined with Science and Technology, letting it to impact the way we read and write, communicate, and our perspective of the world and the things around us. For example with the laptop and phone, we view the world through a screen. We can easily see how other countries vary in their culture through videos and articles online, changing the way we view the world because we see the occurrences happening around us through the eyes of the people uploading these videos and articles, then possibly affect the way we think.

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Science and Technology has a huge impact on the way we talk and listen to other people. It has modified the way we communicate, by creating means to have full conversations online, be it by text, call or video. For example with platforms such as whatsapp and telegram, people are able to text from one end of the world to someone on the other end as long as they have an internet connection. Furthermore, with other platforms such as skype and oovoo, and even whatsapp now, voice and video calls are able to be made without cost being an issue when you need to communicate, resulting in distance no longer being a problem for communication.

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Science and Technology has also impacted our economy. On one hand, it has helped us improve our skills and thus efficiency by aiding us with machinery to take over the more labour intensive tasks, reducing chances of there being human error and thus producing goods at a speed high enough to meet the needs of the population. On the other hand, Science and Technology has made it more difficult for businesses to stay profiting. This is because it has allowed the world to be so interconnected that someone from Singapore can use online shopping websites such as Taobao and Qoo10 to get goods such as clothing, food and even furniture for cheap from countries such as China and Korea. This thus creates a lot more competition for budding companies who might not be able to be as price competitive due to the high start up cost of setting up a company.

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