Science & Technology Current Affairs MCQs

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Blue Origin recently launched NASA’s ESCAPADE mission to Mars. ESCAPADE (Escape and Plasma Acceleration and Dynamics Explorers) is NASA’s first coordinated multi-spacecraft orbital science mission to Mars. It consists of twin orbiters named Blue and Gold that will observe Mars from different locations simultaneously. The mission is part of NASA’s SIMPLEx (Small Innovative Missions for Planetary Exploration) program.

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The Assam Government recently banned inter-district movement of live pigs to stop the spread of African Swine Fever (ASF), a rising concern in the region. African Swine Fever (ASF) is a highly contagious and deadly viral disease affecting pigs and wild boar, with mortality up to 90–100%. It is not zoonotic, meaning it does not infect humans or other livestock. First found in sub-Saharan Africa, ASF is now present across Europe, Asia and Africa, with India reporting its first cases in 2020 in Assam and Arunachal Pradesh.

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India’s first indigenous CRISPR (Clustered Regularly Interspaced Short Palindromic Repeats)-based gene therapy for Sickle Cell Disease (SCD), named BIRSA 101, was recently launched by the Union Minister of State (Independent Charge) for Science & Technology. It is developed by CSIR (Council of Scientific and Industrial Research) – Institute of Genomics and Integrative Biology (IGIB). BIRSA 101 uses CRISPR-Cas9 gene-editing technology to precisely correct the genetic mutation causing SCD. The therapy is administered as a one-time infusion, after which the body produces normal red blood cells instead of sickle-shaped ones.

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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.

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Telangana’s 1 Bio, India’s first single-use bioprocess design and scale-up facility, was inaugurated at Genome Valley, Hyderabad. It was created to solve the lack of affordable bioprocess scale-up infrastructure despite Telangana’s strong biotech talent. The facility supports start-ups and big companies with end-to-end process development and pilot validation. It was developed by the Government of Telangana, Telangana Lifesciences, Department of Biotechnology (DBT), Government of India, and Telangana Industrial Infrastructure Corporation (TGIIC). It has 500-litre bioreactors, advanced processing systems, and analytical labs.

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The World Health Organization has issued the first global guidelines on Glucagon-Like Peptide-1 (GLP-1) drugs for weight loss. GLP-1 receptor agonists are synthetic medicines used to treat adult obesity and type-2 diabetes. These drugs are mainly injectable, while oral versions are under development. Leading examples are Semaglutide and Tirzepatide, now available in India. They increase insulin, reduce glucagon, slow stomach emptying, and suppress appetite, helping control blood sugar and body weight.

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The National Human Rights Commission (NHRC) reported that 97 central and state laws still have provisions discriminating against persons affected by leprosy. Leprosy (Hansen’s disease) is a chronic bacterial infection caused by bacteria Mycobacterium leprae affecting skin, peripheral nerves, and eyes, which can cause permanent disabilities if untreated. The bacteria spread through droplets from the nose and mouth during close, frequent contact with untreated cases. India’s prevalence rate decreased from 57.2 per 10,000 in 1981 to 0.57 per 10,000 in 2025, achieving national elimination status in 2005.

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NASA has lost contact with its MAVEN (Mars Atmosphere and Volatile Evolution) spacecraft, which has been orbiting Mars since 2014. MAVEN stopped communicating after it went behind Mars, and NASA received only silence when it reappeared. The spacecraft was launched in 2013 as the first mission dedicated to studying the Martian upper atmosphere and its interaction with the solar wind. MAVEN helped show that the Sun stripped Mars of its atmosphere over time and also served as a relay for Curiosity and Perseverance rovers. NASA is currently conducting engineering investigations while its other orbiters, Mars Reconnaissance Orbiter and Mars Odyssey, remain operational.

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Michaela Benthaus, a German engineer, became the first wheelchair user to travel to space. German engineer Michaela Benthaus became the first person with paraplegia to travel to space. The suborbital mission was conducted by Blue Origin, Jeff Bezos’ space tourism company. This was the company’s 16th crewed flight, using the New Shepard NS-37 rocket.

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Iran launched three domestically-built observation satellites—Zafar-2, Paya, and Kowsar 1.5—into space from Russia’s Vostochny Cosmodrome using a Soyuz rocket. The satellites were designed by Iran’s private sector for observation purposes. Paya is Iran’s most advanced imaging satellite, using artificial intelligence for higher-resolution images. The satellites will focus on water resource management, environmental monitoring, and mapping. The Soyuz rocket was chosen for its reliability in transporting sensitive satellites. Iran has conducted ten satellite launches in the last two years, including one in July 2025 from Russia.