Science & Technology Current Affairs MCQs

1. Which organization has announced a new quantum computing chip called Majorana 1?
[A] Microsoft
[B] Google
[C] Amazon
[D] Meta

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2. What is the main objective of the Silvaguard drone system?
[A] To prevent lightning strikes
[B] To enhance real-time wildfire detection and firefighting efficiency
[C] To predict climate change trends
[D] To study wildlife migration patterns

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3. What is the name of the nuclear fusion-powered rocket developed by Pulsar Fusion, a British startup, to revolutionize interplanetary travel?
[A] Dragonfly
[B] Starship
[C] Sunbird
[D] Juno

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4. Which space agency is responsible for launching the Biomass Mission to monitor global forest biomass?
[A] European Space Agency (ESA)
[B] Indian Space Research Organisation (ISRO)
[C] China National Space Administration (CNSA)
[D] Japan Aerospace Exploration Agency (JAXA)

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5. What is “K2-18b” that was recently seen in news?
[A] Asteroid
[B] Exoplanet
[C] Unmanned Air Vehicle (UAV)
[D] Newly discovered invasive weed

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6. Which state has launched a pilot Vehicle-to-Grid (V2G) project in collaboration with IIT Bombay?
[A] Tamil Nadu
[B] Kerala
[C] Maharashtra
[D] Gujarat

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7. NISAR is a joint Earth observation satellite mission developed by which two space agencies?
[A] National Aeronautics and Space Administration (NASA) and Indian Space Research Organisation (ISRO)
[B] European Space Agency (ESA) and Japan Aerospace Exploration Agency (JAXA)
[C] Indian Space Research Organisation (ISRO) and China National Space Administration (CNSA)
[D] European Space Agency (ESA) and China National Space Administration (CNSA)

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8. Which four countries have demonstrated operational Anti-Satellite (ASAT) capabilities through tests as of April 2025?
[A] Russia, France, Japan, India
[B] United States, Germany, Israel, India
[C] United States, Russia, China, India
[D] United States, United Kingdom, China, India

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9. Which country has reported the first human case of myiasis caused by the New World Screwworm (NWS) in April 2025?
[A] Mexico
[B] Cuba
[C] Bahamas
[D] Jamaica

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10. Which country has launched the world’s first Thorium Molten Salt Reactor (TMSR)?
[A] Japan
[B] Russia
[C] France
[D] China

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