Earth is surrounded by the mystery of our abode. Which is a small planet in the solar system. Its area is about 51 crore square kilometers. Does it seem that our earth is much bigger? In fact, it is not

৭ই মার্চের ভাষণকে বাংলাদেশের ঐতিহাসিক ভাষণ হিসেবে গণ্য করা হয়। ১৯৭১ সালের ৭ মার্চ ঢাকার রমনা রেসকোর্স ময়দানে এই ঐতিহাসিক ভাষণটি দিয়েছিলেন বঙ্গবন্ধু শেখ মুজিবুর রহমান। সেখানে প্রায় ২ লাখ মানুষ উপস্থিত

In fact, Creation is incomplete without women. If we talk about our country, women make up almost half of the population of Bangladesh. In this country too, the oppression of women is increasing in the

On September 5, 1967, the Voyager 1 spacecraft was sent to explore the outer regions of the solar system. The rocket was launched from Cape Canaveral Air Force Station in Florida, USA. This rocket carried

One of the most mysterious of the cosmic objects is the black hole. One of the wonders of space is the black hole. If a black hole enters our solar system, will a black hole swallow up our earth instantly?

July 20, 1969, was a historic day when people all over the world were looking at the moon. Because on that day, for the first time, a person was going to set foot on the ground of the moon. That day, three

Many are unaware of the background behind the making of our national flag. It is not unknown to any of us how much the national flag of Bangladesh surrounded by red and green carries so much importance

Energy is produced from various sources for the supply of energy in the present world. Such as solar power plants, nuclear power plants, and thermal power plants. Of these, only solar power plants are

Sophia, a robot made by Hong Kong's Hanson Robotics Company, is claimed to be the most intelligent robot in the world. With the help of artificial intelligence, he has the ability to learn new things using

Dhaka is ranked 137th out of 140 cities in the world in terms of pollution in 2021. In the 2019 index, it was ranked 136th and its previous year was 139th. In other words, Dhaka is one step ahead of the

Starlink is a subsidiary of SpaceX, which deals with orbital satellites. The company embarked on a journey of providing commercial satellite-based internet services along with a large satellite system.

Everyone who knows a little about medical science is familiar with the name Ibn Sina. Ibn Sina's real name is Abu Ali Ibn Sina, in short, Ibn Sina. In the western world, he is better known as Abu Sina.

জীবনের সন্তুষ্টি হলো একজনের সামগ্রিক জীবনের মূল্যায়ন, কেবলমাত্র এটি একজনের বর্তমান সুখের বিষয় নয়। সুখ একটি অল্প সময়ের অভিজ্ঞতা। যদিও উপভোগ্য কিন্তু এটি শেষ পর্যন্ত ক্ষণস্থায়ী। একটি সুস্থ জীবনের জন্য

Dates are a very tasty and well-known fruit. Dates have so much tasty and nutritional value that an adult can survive on just 15 dates a day. source There are about one thousand species of date palm trees

NASA recently announced that they are preparing to launch a spacecraft on an amazing asteroid called 16-psyche. In addition to gold, the asteroid is rich in precious metals such as platinum, iron, and

প্রতি বছরের ২১শে ফেব্রুয়ারি আন্তর্জাতিক মাতৃভাষা দিবস হিসেবে পালিত হয়। বিশ্বজুড়ে ভাষাগত ও সাংস্কৃতিক বৈচিত্র্য এবং বহুভাষিকতাকে মর্যাদা স্থাপন করার জন্য দিবসটি পালিত হয়। ভাষা একটি দেশের বিশাল সাংস্কৃতিক

What do we gain by spending so much money on space exploration? Many of us say that in a country where so many people in the world are poor, so many people can't eat, so many people are suffering from

Water comes to the tongue when you hear the hilsa of Chandpur. Chandpur district, which has a rich hilsa tradition, is now known as the 'City of Hilsa'. Launched straight from Dhaka to Chandpur, the home

Although the shortage of clean water is increasing at a rapid pace like pure air, it is not being discussed much. Maybe we live on a blue planet with plenty of water. But less than 3% of the water in this

One of the most frustrating problems today is food waste. One-third of all the food produced in the world is directly turned into garbage. On the other hand, about 1 crore people die without food every