Science & Technology Current Affairs MCQs

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The Indian Council of Medical Research (ICMR) is developing a new malaria vaccine called AdFalciVax to fight Plasmodium falciparum. This was recently highlighted due to its unique chimeric and recombinant design. AdFalciVax is being developed with Regional Medical Research Centre Bhubaneswar (RMRCBB), National Institute of Malaria Research (NIMR), and Department of Biotechnology – National Institute of Immunology (DBT-NII). It uses Lactococcus lactis, a safe food-grade bacterium, for production. The vaccine targets both the pre-erythrocytic and sexual stages of the malaria parasite. This dual-target approach offers both personal protection and reduction of mosquito transmission.

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Iran successfully launched its Nahid-2 telecommunications and research satellite on 27 July 2025. The launch was done aboard a Russian Soyuz rocket as part of a multi-payload mission. Other payloads included Russia’s Unisphere-M3 and M4 and 18 satellites from various countries. The Soyuz rocket had earlier launched Iranian satellites like Khayyam, Pars-1, Kosar, and Hodhod. Nahid-2 is designed to stay in orbit for five years. It has an indigenous propulsion system that can adjust its altitude by up to 50 kilometers. This propulsion is key for maintaining orbital position and operational stability.

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Recently, India and the United States marked their first space collaboration with the successful launch of NISAR (NASA-ISRO Synthetic Aperture Radar) by ISRO’s GSLV-F16 rocket. GSLV (Geosynchronous Satellite Launch Vehicle) injected NISAR into the Sun Synchronous Polar Orbit (SSPO) at around 745 km altitude in a 19-minute flight. The NISAR (NASA-ISRO Synthetic Aperture Radar) is the world’s first Earth observation satellite mission between the National Aeronautics and Space Administration (NASA) and the Indian Space Research Organisation (ISRO). It will study land deformation, ice movement, ecosystems, and oceanic regions with high precision.

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Recently, Bengaluru-based space company Protoplanet launched the Human Outer Planetary Exploration (HOPE) station in Ladakh’s Tso Kar region. HOPE is a moon and Mars simulation research station mimicking off-Earth terrain and environment. It is located in the high-altitude cold desert of Tso Kar basin, Ladakh. The project is developed by Protoplanet with technical and financial support from Indian Space Research Organisation (ISRO). It aims to study human psychological, physiological, and epigenetic responses in extreme isolation. It supports India’s long-term space goals including a crewed lunar mission by 2040 and a space station by 2035.

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Indian space-tech startup Dhruva Space is set to launch its first commercial satellite mission named LEAP-1. LEAP-1 will carry payloads for Artificial Intelligence (AI) and Earth observation. It uses the indigenously developed P-30 satellite platform, which was space-qualified on ISRO’s PSLV-C58 in January 2024 during the LEAP-TD mission. The mission is jointly developed by Dhruva Space, Akula Tech (Australia), and Esper Satellites (Australia).

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Indian Institute of Technology (IIT) Palakkad launched India’s first Artificial Intelligence (AI)-powered learning app named Tutoz. The app is developed by Revin Techno Solutions, a start-up incubated at IIT Palakkad. Union Minister of Education Dharmendra Pradhan officially launched the app at IIT Palakkad. Tutoz is designed for competitive exams like Joint Entrance Examination (JEE), National Eligibility cum Entrance Test (NEET), and Common Admission Test (CAT). The initiative aims to bridge rural learning gaps and boost India’s digital education mission.

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Recently, reports claim the Trump administration asked NASA to shut down Orbiting Carbon Observatories (OCO). The Orbiting Carbon Observatory (OCO) Program, managed by NASA’s Jet Propulsion Laboratory (JPL), is an initiative of NASA. OCO are Earth remote sensing satellites designed to monitor atmospheric carbon dioxide (CO₂) from space to understand climate change.

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The National Supercomputing Mission (NSM) was launched in April 2015 by the Government of India with a budget of Rs.4,500 crore. Its vision is to achieve self-reliance and global leadership in supercomputing and provide state-of-the-art facilities to researchers. It is jointly implemented by the Ministry of Electronics and Information Technology (MeitY) and the Department of Science and Technology (DST) through Centre for Development of Advanced Computing (C-DAC), Pune and Indian Institute of Science (IISc), Bengaluru. As of August 2025, 37 supercomputers with 40 Petaflops capacity are installed across IITs, IISc, R&D labs and Tier-II/III cities. This information was submitted in the Lok Sabha today by Shri Jitin Prasada, Minister of State for Electronics and Information Technology.

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National Aeronautics and Space Administration (NASA) has unveiled the second Crew Health and Performance Exploration Analog (CHAPEA) habitat. It is designed for analogue missions simulating year-long stays on Mars. The second mission will begin in late 2025 with four crew members. The 1,700 square foot, 3D-printed habitat will be used to test living in isolation. CHAPEA (Crew Health and Performance Exploration Analog) is a program of analog missions that simulate year-long stays on the Martian surface. The inaugural CHAPEA mission began in June 2023 and concluded in July 2024, providing valuable insights into the challenges of living and working on Mars.

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CEREBO is a hand-held, portable, non-invasive brain injury diagnostic tool developed by Indian Council of Medical Research (ICMR), Medical Device & Diagnostics Mission Secretariat (MDMS), AIIMS Bhopal, NIMHANS Bengaluru, and Bioscan Research. It is designed for Traumatic Brain Injuries (TBIs) and detects intracranial bleeding and edema within a minute. The device is safe for infants and pregnant women and usable by paramedics and unskilled personnel. CEREBO provides colour-coded, radiation-free, cost-effective results where CT or MRI scans are inaccessible or delayed. It can be deployed in ambulances, trauma centres, rural clinics, and disaster response units.