News: The Ministry of Coal has signed the Coal Gasification Plant Development and Production Agreement (CGPDPA) with selected applicants under Category II of the Coal Gasification Financial Incentive Scheme. These include Jindal Steel and Power Limited, New Era Cleantech Solution Private Limited, and Greta Energy and Metal Private Limited. About Coal Gasification • Coal gasification… Continue reading Coal Gasification Financial Incentive Scheme
Category: Factly: Science and Technology
This category contains all Current Affairs Factly Articles for Prelims, related to Science and Technology. You can find all relevant Science and Technology related updates on this page. This page is specifically useful for UPSC Prelims exam.
Air Defence Systems
News- India recently has targeted Pakistan’s air defence systems in response to multiple drone and munition attacks across the western border. About Air Defence Systems Air defence systems are designed to detect, track, and neutralise aerial threats like fighter jets, drones, and missiles. They play a critical role in protecting national airspace and enabling offensive… Continue reading Air Defence Systems
Civil Defence under the Civil Defence Act, 1968
News: Amidst heightened tensions between India and Pakistan, the Union Ministry of Home Affairs (MHA) issued instructions to all states and UTs to conduct a Civil Defence Mock Drill on May 7, 2025. About Civil Defence Civil defence (or civil protection) refers to organized government efforts aimed at protecting civilians during emergencies—be it war, terrorism,… Continue reading Civil Defence under the Civil Defence Act, 1968
Stratospheric Airship Platform
News: The Defence Research and Development Organisation (DRDO) successfully carries out maiden flight-trials of Stratospheric Airship Platform from Sheopur Trial site, in Madhya Pradesh. About Stratospheric Airship Platform It is a high-altitude, lighter-than-air unmanned system designed to carry instrumentation payloads to the stratosphere—approximately 17 km above the earth’s surface. Developed by: Agra-based Aerial Delivery Research… Continue reading Stratospheric Airship Platform
Genome-Edited Rice Varieties
News: Union Agriculture and Farmers Welfare Minister has announced the development of two genome-edited rice varieties, marking a new beginning in the field of scientific research and innovation. About Genome-Edited Rice Varieties Developed by: ICAR – Indian Agricultural Research Institute (IARI), New Delhi and the Indian Rice Research Institute (IRRI), Hyderabad They are world’s first… Continue reading Genome-Edited Rice Varieties
S8 Tension
News: New research suggests that understanding the “clumpiness” of matter, measured by Sigma-8 (S8) Tension, could unlock key insights into the universe’s structure and complexity. S8 Tension. About S8 Tension Sigma 8 or S8 is a cosmological parameter that quantifies the “clumpiness” of matter i.e. how much matter (including dark matter) is clustered together in… Continue reading S8 Tension
RNA-Based Antiviral to Combat Cucumber Mosaic Virus (CMV)
News– A team of scientists from Germany has developed an innovative RNA-based antiviral agent using RNA silencing that offers protection against the Cucumber Mosaic Virus (CMV)- one of the most damaging plant viruses globally. About Cucumber Mosaic Virus (CMV) Type: Plant virus affecting over 1,200 plant species. Affected Crops: Cucumbers, melons, cereals, bananas, pumpkins, etc.… Continue reading RNA-Based Antiviral to Combat Cucumber Mosaic Virus (CMV)
Scramjet Engine
News– The Defence Research and Development Laboratory (DRDL), a unit of DRDO, recently achieved a successful ground test of a Scramjet Engine, operating for more than 1,000 seconds in Hyderabad. Scramjet Engine. About Scramjet Engine A Scramjet engine (Supersonic Combustion Ramjet) is an improved version of the Ramjet, designed to operate at extremely high speeds.… Continue reading Scramjet Engine
Enzymes and Coenzymes
News: Plants with genetically modified enzymes/coenzymes are being contemplated to be launched as source of antioxidants in future food markets. About Enzymes and Coenzymes Enzymes: They are specialized proteins that act as biological catalysts, accelerating the rate of chemical reactions in cells without being consumed or permanently altering themselves. Coenzymes: Many enzymes require some molecules… Continue reading Enzymes and Coenzymes
Akshvi Digital Wallet
News: India has launched a one-of-its-kind e-digital wallet for disasters —Akshvi which allows communities to self-report their losses in any disaster. About Akshvi Digital Wallet Akshvi is an acronym for Aapda Kshati Vivaran (Disaster Damages Description). It is a community-driven platform, created by SEEDS (Sustainable Environment and Ecological Development Society) India. SEEDS aims to strengthen… Continue reading Akshvi Digital Wallet