Science & Technology Current Affairs MCQs

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In October 2025, GalaxEye Space, a space-tech startup, announced Mission Drishti, the world’s first multi-sensor Earth Observation (EO) satellite, to launch in Q1 (January–March) 2026. It will be launched aboard an Indian launch vehicle such as Polar Satellite Launch Vehicle (PSLV) of Indian Space Research Organization (ISRO) or a SpaceX rocket. The 160-kilogram (kg) satellite features Synthetic Aperture Radar (SAR) and high-resolution optical and infrared sensors. It provides 1.5 metre (m) high-resolution, real-time Earth data, capable of night and bad weather imaging. Mission Drishti aligns with “Make in India” and “Atmanirbhar Bharat” initiatives of the Government of India (GOI).

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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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On October 12, 2025, Uttarakhand Chief Minister Pushkar Singh Dhami inaugurated newly developed pulse and barley varieties at the 118th All India Farmers Fair and Agricultural Industry Exhibition held at GB Pant University of Agriculture and Technology (GBPUAT) in Uttarakhand. The varieties were developed by GBPUAT students to improve crop productivity and farmer income. Pant Urd-13 and Pant Urd-14 are improved urdbean (black gram) varieties with higher yield and better disease resistance. Pant Matar 554 is a high-yielding pea variety designed to enhance farmers’ earnings. Pant Jau 1106 is a new barley variety introduced to diversify crop options for farmers in the region.

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India has recently developed its first indigenously discovered antibiotic, Nafithromycin. It was developed with support from the Biotechnology Industry Research Assistance Council (BIRAC). The antibiotic is marketed under the trade name “Miqnaf.” It is the first molecule fully conceptualized, developed, and clinically validated in India. Nafithromycin addresses Antimicrobial Resistance (AMR) and is effective against resistant respiratory infections. It is especially useful for cancer patients and poorly controlled diabetics. The drug treats Community-Acquired Bacterial Pneumonia (CABP) and targets both typical and atypical pathogens. No similar antibiotic in this class has been developed globally for over 30 years.

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Kerala reported another death from Amoebic Meningoencephalitis (Primary Amebic Meningoencephalitis, PAM), raising the 2025 toll to 27 cases. Primary Amebic Meningoencephalitis is a rare, fatal brain infection caused by the free-living amoeba Naegleria fowleri, known as the “brain-eating amoeba.” Infection occurs when contaminated freshwater enters the nasal cavity, allowing the amoeba to reach the brain via the olfactory nerve. It is found in warm freshwater and soil, especially lakes, rivers, hot springs, and unchlorinated pools.

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The Anusandhan National Research Foundation (ANRF), in collaboration with Indian Council of Medical Research (ICMR) and the Gates Foundation, launched the Mission for Advancement in High-Impact Areas (MAHA)-Medical Technology recently. MAHA MedTech Mission aims to boost innovation in India’s medical technology sector, reduce dependence on high-cost imports, and ensure affordable, high-quality medical technologies. The mission supports development and commercialization of innovative and affordable MedTech solutions.

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In October 2025, scientists discovered a new exoplanet named GJ 251c, located less than 20 light-years from Earth. The discovery was made by an international team, including researchers from Penn State University (PSU), USA. The finding was published in The Astronomical Journal. GJ 251c is a super-Earth, about four times the mass of Earth and likely rocky in composition. It was detected using the radial-velocity method, with data from the Habitable Zone Planet Finder (HPF) at PSU’s Hobby-Eberly Telescope (HET). The discovery provides key insights into planetary formation and the search for potentially habitable exoplanets.

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The Telecom Centres of Excellence (TCoE) recently signed agreements with key partners to launch the Samriddh Gram Phygital Services Pilot Project. The project aims to transform rural India by combining physical and digital (phygital) services. It integrates on-ground service delivery with strong digital infrastructure to empower rural citizens. The initiative uses BharatNet connectivity to ensure smooth and sustainable access to essential services. Three villages have been selected for the pilot — Ari and Umri in Madhya Pradesh, Narakoduru in Andhra Pradesh, and Chaurawala in Uttar Pradesh. Each village will have a Samriddhi Kendra serving as an integrated digital service hub.

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In November 2025, Energy Efficiency Services Limited (EESL), a Joint Venture (JV) under the Ministry of Power (MoP), announced India’s largest Geothermal Energy Technology (GET) pilot project in Andhra Pradesh (AP). The project will be implemented at two tourism hubs — Araku Valley and Visakhapatnam (Vizag). It uses geothermal systems like Earth Air Tunnel (EAT) Systems and Ground Source Heat Pumps (GSHP). The system works by using the earth’s constant underground temperature at a depth of 7–8 meters (m) for eco-friendly heating and cooling. The technology has a short payback period of 3–4 years, ideal for hotels and tourism infrastructure.

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In November 2025, the European Space Agency (ESA) and Arianespace launched the Copernicus Sentinel-1D Earth Observation Satellite (EOS) to Low Earth Orbit (LEO) aboard the Ariane 6 rocket from the Guiana Space Centre, French Guiana. The mission, designated VA265, marked a key step in strengthening Europe’s autonomous access to space and Earth observation capability. It is the fourth and final satellite of the first-generation Copernicus Sentinel-1 constellation, completing Europe’s radar imaging network.