Thunberg Fires Back at Trump ‘He’s Mentally ill’
Greta Thunberg, the renowned environmental and human rights activist, lashed out at US President Donald Trump after he labeled her a ‘troublemaker’ and suggested she see a doctor. In response, the Swedish activist accused Donald Trump of being ‘mentally ill.’
October 8, 2025
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I work for Bengal, not for any particular country: Jaya
Popular actress of both Bengals, Jaya Ahsan, delivered an emotional speech on the stage of West Bengal's Durga Puja Carnival. She said, "I work for Bengal, not for any specific country." However, the presence of this Bangladeshi actress has sparked intense controversy in Durgapur.
October 8, 2025
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Heat and temperature are not the same; then what is temperature?
Heat and temperature are not the same. Many people think that temperature is a measure of heat, but that is not correct either. So, what exactly is temperature? When we measure with a thermometer, what are we actually measuring?
October 8, 2025
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How does an electric bulb light up
When electricity flows through a wire into a bulb, the wire inside the bulb becomes hot and starts to glow. This happens because of the filament inside the bulb. The filament is very thin and offers resistance to the flow of electric current. As a result, the electrical energy is converted into heat and light energy.
October 8, 2025
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Why can't chatbots always give accurate information?
ChatGPT and other artificial intelligence tools often provide answers that are completely made-up or false. In the world of AI, this problem is known as “hallucination.” But why do chatbots hallucinate? Why don’t they simply admit when they don’t know something?
October 8, 2025
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The Untold Story of the Internet’s Inventor
Who invented the Internet? This question is not easy to answer. Just as it's difficult to name a single inventor of the electric light or the telephone, it's equally hard to credit just one person for the invention of the Internet. Behind every great invention lies the contribution of many individuals. The story of the Internet is no different. It is not the result of one person's efforts it is the outcome of decades of collaborative work by numerous scientists and engineers. The Internet we use today is built upon the efforts of many pioneers. So, let’s explore the story behind it.
October 8, 2025
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Three scientists win the Nobel Prize in Medicine
American scientists Mary Brunkow and Fred Ramsdell, along with Japanese scientist Shimon Sakaguchi, have been awarded the Nobel Prize in Physiology or Medicine this year.They received the award for their research on peripheral immune tolerance.
October 8, 2025
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Electricity Development Board Announces Job Vacancies
Bangladesh Power Development Board recently announced a recruitment notice. A total of 40 people will be recruited for 4 positions. According to the notice published on October 5, interested and eligible candidates can apply for these posts.
October 7, 2025
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Thunberg is a troublemaker. She’s no longer focused on the environment
U.S. President Donald Trump mocked Swedish climate activist Greta Thunberg over the incident involving the relief flotilla “Global Sumud Flotilla,” in which she attempted to sail to Gaza, was detained by Israeli forces, and later released.