Science & Technology Current Affairs MCQs

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Recently, three new startups were selected to build India’s own Foundation Model under the IndiaAI Mission, marking a big step in boosting local Artificial Intelligence (AI) capabilities. The IndiaAI Mission was launched in 2023 as a joint effort by the Ministry of Electronics and Information Technology (MeitY) and the National Association of Software and Service Companies (NASSCOM). It supports startups and researchers by providing access to high-end computing power. The mission promotes “Making AI in India” by developing AI technologies locally.

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The Technology Development Board (TDB), under the Department of Science and Technology (DST), has announced financial support for India’s first indigenous thrombectomy device. This support aims to improve stroke care by promoting homegrown medical technology. A thrombectomy is a medical procedure to remove blood clots from arteries or veins. These clots, called thrombi, can block blood flow and damage tissues or organs. Thrombectomy helps restore proper blood circulation and prevents serious health risks.

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Turkey’s Bayraktar TB2 drones suffered a reputational setback after Pakistan’s Turkish-origin drones failed during Operation Sindoor. Bayraktar TB2 is a Turkish-made Medium Altitude Long Endurance (MALE) tactical Unmanned Aerial Vehicle (UAV). It is designed for Intelligence, Surveillance, Reconnaissance (ISR) and precision strike missions. It is Turkey’s first armed UAV developed domestically, showcasing its defence manufacturing capabilities.

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Recently, the Karlsruhe Tritium Neutrino (KATRIN) Experiment in Germany closely studied the disintegration of molecular tritium to estimate the mass of neutrinos. The KATRIN (Karlsruhe Tritium Neutrino) experiment, located in Karlsruhe, Germany, aims to find the absolute mass of neutrinos, which are among the most mysterious particles in the universe. This experiment marks a major step in understanding fundamental particle physics and the structure of the universe.

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The NASA-ISRO Synthetic Aperture Radar (NISAR) satellite has recently reached the Indian Space Research Organisation’s (ISRO) spaceport at Sriharikota. It is a joint mission between the National Aeronautics and Space Administration (NASA) and ISRO to study Earth’s changes. NISAR uses Synthetic Aperture Radar (SAR) technology to send energy pulses and measure how much is reflected back from Earth. This helps in capturing sharp images of the Earth even during darkness or cloudy weather. It detects changes in land, forests, and ice, and is useful for monitoring natural disasters and soil conditions.

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Recently, Novo Nordisk launched its weight-loss injection semaglutide in India after Eli Lilly introduced tirzepatide. These are Glucagon-Like Peptide-1 (GLP-1) receptor agonists, which are drugs that copy the action of GLP-1, a gut hormone released after eating. GLP-1 helps control blood sugar, fat metabolism, and appetite in the body. These medicines usually come as injections, though oral forms are being developed. Semaglutide and tirzepatide are two leading GLP-1 Drugs. Semaglutide and tirzepatide transforming the treatment of obesity and diabetes in India.

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Recently, the Indian Council of Medical Research (ICMR) decided to expand its Mobile Biosafety Level-3 (MBSL-3) laboratory network to boost India’s outbreak response and public health. The Mobile BSL-3 lab is also called Rapid Action Mobile BSL-3 Advanced Augmented Network (RAMBAAN). It is an advanced “lab on wheels” developed under the Pradhan Mantri Ayushman Bharat Health Infrastructure Mission. It was first used during the Nipah virus outbreak in Kerala in 2023.

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Group Captain Shubhanshu Shukla recently launched path-breaking Myogenesis experiments on the International Space Station (ISS), showing India’s progress in space research. Myogenesis is the process of forming muscle fibers. It is a complex and controlled process important for developing and maintaining skeletal muscle tissue. Myogenesis helps build body muscles that support movement, posture, and metabolism. It happens through the transformation of precursor cells called myoblasts into multinucleated muscle fibers. Studying myogenesis helps understand muscle diseases and develop therapies.

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Recently, China successfully tested its Feitian 2 hypersonic vehicle. Feitian 2 can switch between propulsion modes during flight for better performance. The vehicle uses a kerosene-hydrogen peroxide fuel mix. This positions China strongly in the global hypersonic technology race. Feitian 2 has potential uses in defense and civilian sectors.

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Google recently launched the Agricultural Monitoring and Event Detection (AMED) Application Programming Interface (API) to provide crop and field activity data across India. AMED API is an open-source artificial intelligence (AI)-based tool designed to monitor crops and detect agricultural events at field level. It offers data on crop type, crop season, field size, and past three years’ agricultural activity. It helps in farm management by providing insights on soil, water, climate needs, and expected harvest volume.