How does a cell understand what work it needs to do?
In our society, a doctor performs heart surgery, an engineer builds bridges, and a farmer grows crops. Society runs smoothly because everyone knows their own job. Now imagine asking a…
How electrons spin outside the nucleus!
Do subatomic particles like electrons really need to spin like a pendulum?How electrons spin outside the nucleus!The answer to this question would be yes, if Rutherford's atomic model were perfectly…
Drinking water from air within minutes, even in dry regions
Drinking water from air within minutes, even in dry regionsResearchers at MIT have unveiled a device that gives atmospheric water harvesting a new burst of power, as if a long-sluggish…
Why PayPal is important in Bangladesh
After a long wait, the international payment gateway PayPal is finally preparing to launch its operations in Bangladesh. Bangladesh Bank Governor Dr. Ahsan H. Mansur has confirmed the news. He…
No bubbles appear when you heat water in the microwave?
When we heat water on the stove, we usually see small bubbles first. This is an indication that the water is about to boil. But when we heat water in…
Can brainless animals think?
Humans originated, scientists believe, the earliest primates were small and nocturnal animals that looked like cheetahs. The development of primates began with the origin of such animals. Scientists have divided…
A scientist who himself could not know is a recognized scientist!
Who was Mendel? Gregor Johann Mendel (1822-1884), known as the father of modern genetics, was an Austrian priest. After conducting various experiments on various pea plants for seven years, he…
List of Nobel laureates in chemistry from beginning to 2025
The list of names of scientists who have been awarded the Nobel Prize in Chemistry from the beginning to 2025 and the information on what basis the award was given…
What is the center inside the Earth actually made of?
The Earth's core is not only made of iron (Fe), but is also thought to contain carbon (C) and research suggests that it contains some oxygen (O2) and possibly silicon…
How to enable Google Pay on mobile in Bangladesh
NFC MobileCurrently, Google Pay has been launched in Bangladesh. But not everyone knows how to use it. Most people in Bangladesh do not have NFC supported mobile phones. So it…
