Difference between Nuclear Fission and Fusion

Did you know that the Sun as the center of our solar system produces abundant energy through a chain fusion reaction?

This fusion nuclear reaction takes place under extremely high temperatures and the influence of the Sun’s natural gravitational pressure which is also very, very high. The nuclear reaction process produces enormous thermal energy so that it can become an important source of energy for our Earth.

But maybe some of us are wondering why if the Sun produces energy from nuclear reactions, but we who are on Earth are not affected by nuclear radiation? This is what we need to get right. Because in the world of science there are two nuclear reactions namely fission and fusion reactions. A very fundamental difference between the two is if a fission reaction is the breakdown of one atom into two, whereas a fusion reaction is the joining of two atoms into …

New Feature, It’s DualSense Display: PlayStation 5 Controller

Sony officially announced the controller for the next generation console, PlayStation 5 this morning. No longer called DualShock, this time the game controller is called DualSense. What do they look like and what are their abilities? The following is direct information provided at playstation.com.

1. DualSense will be white and look bigger than DualShock 4

From the pictures provided, you can see for yourself how the shapes and colors provided by Sony for this PS5 controller. White with black lines, this controller design is a development of DualShock 4 which has received a lot of feedback from developers and users.

2. This controller will be equipped with more sophisticated audio features

It is written on the official PlayStation article if audio has been a concern of PlayStation console developers for a long time, but it can only be developed now. Sony also tested its exploration in DualSense by providing a …

5 Technology that You Most Likely Can Enjoy in 2020

Anyone follow the development of technology? If we think back, it turns out that technological developments are going very rapidly. Even without us knowing something that might not have happened a few years ago could happen today thanks to new technology.

Entering 2020, of course there will be new technologies that you can enjoy in the near future, both existing updates and completely new ones that have never existed before.

Here are some technologies that you can enjoy in 2020 as a result of its rapid development, are you ready?

1. Xtra-PC, a solution for laptops or PCs that are already slow

Have an old laptop or PC that is very slow when used? Take it easy, because technological advancements can change old PCs to be faster with Xtra-PC.

Xtra-PC is actually a USB drive based on the Linux operating system that will bypass your laptop or PC …

History of Technological Development

In this modern era, of course we are familiar with the term “technology“. Many of us interpret technology narrowly, which is only limited to tools or machines that are connected to electricity. Whereas in fact technology is a variety of purposes and various forms of equipment or systems that function to provide comfort and convenience for humans. Through this understanding, we can also interpret that a pencil is also a technology.

Over time, technology continues to change. This change is certainly based on human needs that are constantly changing. In this article, I will discuss technological developments from the beginning of human life to the present day.

1.      Prehistoric technology

Prehistory is a period where humans lived before knowing writing. Maybe we often hear about the story of the discovery of fire by ancient humans. Fire is one of the first technological inventions of humans in this era …