Cloud Seeding – UPSC Prelims
Cloud seeding: Cloud seeding is a form of weather modification It is a way of changing the amount or type […]
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S&T for Prelims
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International Space Station – UPSC Prelims
International Space Station: The International Space Station (ISS) is a space station, or a habitable artificial satellite, in low Earth
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NISAR – UPSC Prelims
NISAR stands for NASA ISRO Synthetic Aperture Radar Mission This satellite will be able to detect the earth’s surface movement
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3D Printing – UPSC Prelims
3D printing is the process of printing 3 Dimensional solid objects with the aid of computer/printer It is also called
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Biomethane – UPSC Prelims
Biomethane is a naturally occurring gas. It is produced by anaerobic digestion of organic matter such as dead animal and
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Malaria – UPSC Prelims
Malaria: Malaria is a vector borne disease caused by parasitic protozoans belonging to the Plasmodium type. It is most commonly
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Black Hole – UPSC Prelims
What is a Black Hole? Black hole refers to the remains of a supergiant star that has collapsed into itself.
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Nag Missile – UPSC Prelims
It is a “Fire and Forget” anti-tank missile It is a guided missile Developed by DRDO under Integrated Guided Missile
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James Webb Space Telescope – UPSC Prelims
James Webb Telescope: James Webb Telescope is an international collaboration between NASA, European Space Agency(ESA), and the Canadian Space Agency. The
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Gravitational Waves – UPSC Prelims
Gravitational Waves: Gravitational waves are oscillations in the fabric of space-time, moving at the speed of light and caused by