What is Phishing? How to be safe from its damage?
The readers are plainly familiar with the word ‘ fishing ’; In straight Bengali, the word means ‘fishing’. No, we’re …
Hasan
What is Ethical Hacking? What you need to know to learn Ethical Hacking
Just hearing the name of hacking , I know why a panic is created in our mind. Just hearing the word hacking …
Does fan regulator reduce power consumption? What can be done to prevent wastage of electricity
A fan consists of an electric motor and several metal blades (usually 3), attached. When we switch on a fan, current …
Some fascinating facts about the International Space Station
The space station is a huge spaceship that is orbiting the Earth. It is floating 240 miles above the Earth. This spacecraft …
A picture of the universe 13 billion years ago
At first glance, it will seem like a picture of the night sky. Because the presence of many stars can be …
