Why Pluto Is Not a Planet?
Pluto’s life story is more fascinating than any other planet’s. In the middle of the 19th century, astronomers noticed some …
Science Knowledge
Hypatia in Science
About thirty-five years ago when I studied physics at Dhaka University, half of our class was girls. After completing my …
The Manhattan Project
One of the world’s most important misnomers is the atomic bomb. Its proper name should be nuclear bomb and not …
Explain of Information Technology
Information technology was six or seven years ago. I am designing a circuit at Bell Communications Research in the US. …
Solar Eclipse is Also A Super Star
A total solar eclipse occurred on July 22, 2009 after many days. We are very lucky that the people of …
The Story of Bangladeshi Scientist
When we were children we were very careful to pluck leaves or break branches. Because since that birth I have …
Nuclear Power Centers – Explain in Science
The history of human civilization is the history of the use of energy – energy does not mean political energy, …
Some Famous Experiments in Psychology
The human mind is a strange thing – it is not easy to understand. The most surprising thing is that …
Mental Age – See Quiz in Science Result
What is your mental age? It’s funny! ❝Psychology Test❞ My 16-21 is just right. Are you mentally childish or are …