Science & Technology Current Affairs MCQs

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Agnikul Cosmos, a spacetech startup, commissioned India’s first private large-format additive manufacturing facility for aerospace and rocket systems. The facility was launched at the Indian Institute of Technology Madras (IIT-M) Research Park in Chennai. It combines design, simulation, 3D printing, post-processing, and testing under one roof to speed up development and cut costs. For the first time in India, aerospace parts up to 1 metre in height can be 3D-printed.

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Australia recently approved Lecanemab for early-stage Alzheimer’s disease. Dementia causes progressive memory and thinking problems and is now Australia’s leading cause of death. Alzheimer’s disease accounts for 60-80% of dementia cases. Lecanemab is a monoclonal antibody drug that targets amyloid proteins in the brain. It aims to slow disease progression by tackling the cause of Alzheimer’s, not just symptoms. The drug works by using antibodies to mark amyloid for removal by brain immune cells, preventing toxicity to brain cells.

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The Anusandhan National Research Foundation (ANRF) launched SARAL (Simplified and Automated Research Amplification and Learning) to make research easy and accessible. SARAL uses Artificial Intelligence (AI) to simplify complex research into videos, podcasts, posters, and presentations. Anusandhan National Research Foundation (ANRF) aims to harness deep science and engineering to build deep tech products and start-ups. It is developing an AI Science and Engineering Open India Stack for drug discovery, aerospace design, climate studies, and advanced materials.

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The death toll in the stampede at Tamilaga Vetri Kazhagam (TVK) rally in Velusamypuram has risen to 41. Doctors reported most fatalities were due to compressive asphyxia caused by crowd crush. Asphyxia occurs when the body does not get enough oxygen. Respiration moves oxygen into the lungs and circulates it via blood to all body cells, while carbon dioxide is removed. Lack of oxygen can cause unconsciousness or death. Compressive asphyxia happens when an external force prevents chest expansion, crushing the lungs and stopping breathing. This can occur in crowded situations or from a person’s weight on the chest.

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Maldives has become the first country in the world to achieve triple elimination of mother-to-child transmission of hepatitis B, HIV, and syphilis. The World Health Organization (WHO) has validated Maldives for eliminating mother-to-child transmission of hepatitis B. According to WHO, around 25,000 HIV-positive pregnant women globally need treatment to prevent transmission to babies. Hepatitis B still affects over 42 million people in the WHO Southeast Asia Region. In Maldives, over 95% of pregnant women receive antenatal care with almost universal testing for HIV, syphilis, and hepatitis B.

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On October 13, 2025, TechBharat Research Foundation (TBRF) and Google Cloud India launched India’s first Artificial Intelligence (AI) Centre of Excellence (CoE) for Public Good in Visakhapatnam, Andhra Pradesh (AP). The initiative was supported by the Government of Andhra Pradesh, particularly its Department of Information Technology, Electronics & Communications (IT, E&C). A Memorandum of Understanding (MoU) was signed between the Government of Andhra Pradesh and TechBharat Research Foundation (TBRF) for setting up and operating the CoE. TBRF will lead the CoE as a hub for applied AI research and public service solutions. Google Cloud India will provide cloud infrastructure, Gemini AI models, tools, mentorship, and market support.

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Health officials in Florida have recently confirmed cases of Chronic Wasting Disease (CWD), also called “Zombie Deer Disease.” It is a fatal neurological disease that affects deer, elk, moose, and reindeer. It attacks the central nervous system (brain and spinal cord). It is caused by prions, which are infectious misfolded proteins that damage the brain. Prions spread through body fluids like saliva, blood, and urine and can stay in soil and plants for years. Infected animals show weight loss, drooling, and strange behavior. There is no cure or vaccine, and the disease is always fatal.No human cases have been confirmed yet, but experts stay alert.

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Researchers recently found that carabid ground beetles can act as bioindicators to track soil microplastics. They are commonly called ground beetles and belong to the Carabidae family. These beetles play a key role in the food web as both predators and prey species. They live in diverse habitats such as forests, grasslands, agricultural fields, wetlands, and urban areas. They thrive in temperate to tropical climates. Ecologically, they help in biological pest control and now aid in monitoring soil pollution.

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On November 5, 2025, the Government of Maharashtra became the first Indian state to sign a Letter of Intent (LoI) with Starlink Satellite Communications Pvt. Ltd., a SpaceX subsidiary, to provide satellite-based internet. The partnership aims to deliver high-speed internet to remote districts like Gadchiroli, Nandurbar, Washim, and Dharashiv in Maharashtra. Satellite terminals will be installed in schools, health centres, disaster control rooms, and forest and coastal outposts, extending connectivity to ports, ferries, and coastal police networks. The initiative supports Digital Maharashtra and aligns with Digital India to connect terrain- or cost-challenged regions.

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The Entrepreneur-in-Residence Programme is becoming popular among young startups and innovators. It works under the National Initiative for Developing and Harnessing Innovations which is NIDHI. It encourages graduate students to choose entrepreneurship as a career. It provides financial and non-financial support in the form of a fellowship. It offers startup infrastructure, mentoring, technical guidance, and industry support. It is implemented by the Department of Science and Technology with NCL Venture Centre.