Current Affair Category: Science & Technology

Why in News : The Hindu Editorial -24 March 2025 Why it is Important for UPSC Mains ? General Studies Paper II (Governance, Health, and Social Justice): It addresses health policy, government schemes (Ayushman Bharat, NTEP), and issues of equitable access to healthcare, which are critical for questions on social sector initiatives and governance. General […]

Why in News ? Congress leader Jairam Ramesh criticized an amendment made through the Digital Personal Data Protection Act, 2023, claiming it undermines the Right to Information (RTI) Act, 2005. Key points : Section 8(1)(j) Impact:The amendment deletes the original text of Section 8(1)(j) of the RTI Act, which allowed citizens to access personal information […]

Why in News: The launch bolsters India’s reconnaissance capabilities amid Line of Actual Control (LAC) tensions with China. It builds on ISRO’s 2024 successes (e.g., EOS-08), underlining India’s space tech advancements. Why Important: Prelims: ISRO missions (RISAT series), satellite types (radar vs. optical), PSLV launches—frequent prelims fodder. Mains: GS-III – Enables evaluation of space technology’s […]

The activists and parents are raising alarms over the aggressive push by schools to generate APAAR IDs for students, a part of the National Education Policy (NEP) 2020 record-keeping reforms. Despite its voluntary status, states and school authorities are pressuring enrollment, sparking debates over privacy, legality, and administrative burden. This issue gained traction after Uttar […]

Why in News ? The Karnataka Police  has recently announced the seizure of 37.87 kg of MDMA worth ₹75 crore, marking the highest value of drugs seized in the state so far. What is MDMA? MDMA (3,4-methylenedioxymethamphetamine) is a synthetic drug that alters mood and perception. It is commonly known as Ecstasy or Molly in […]

Key Points from the Article: Discovery of Water-Ice on the Moon Beyond Polar Regions: New analysis of data from Chandrayaan-3 suggests the possibility of water-ice in locations outside the Moon’s polar regions. ChaSTE (Chandra’s Surface Thermophysical Experiment) data revealed that surface and sub-surface temperatures vary significantly in higher latitudes based on altitude and exposure to […]

Hantavirus: Rare Rodent-Borne Disease Cause: Hantavirus is transmitted through contact with infected rodent droppings, urine, or saliva. Notable Case: Betsy Arakawa, wife of actor Gene Hackman, passed away from complications of hantavirus. What is Hantavirus? Transmission: Spread via inhalation of particles from dried droppings or urine of rodents. Rarely transmitted among humans. Initial Symptoms: Fever, […]

Why in News The Union government launched AI Kosha, a platform with non-personal datasets to assist in developing artificial intelligence (AI) models and tools. This marks a significant step in India’s state-backed AI initiative under the IndiaAI Mission. Key Points: Launch of AI Kosha: A repository for non-personal data to build AI models and tools. […]

Quantum Technology and National Security Risks 1. Unique Features of Quantum Computing Quantum computing uses quantum bits (qubits), which can exist in multiple states simultaneously. Offers immense computational power, enabling faster execution of certain tasks compared to classical computers. Potential to crack modern encryption systems, destabilize financial markets, and revolutionize military capabilities. 2. National Security […]

Firefly Aerospace, a private American space company, successfully landed its Blue Ghost spacecraft on the Moon, marking a significant achievement in private lunar exploration. Blue Ghost Spacecraft on the Moon: The Blue Ghost spacecraft, developed by the American private space company Firefly Aerospace, recently achieved a significant milestone in lunar exploration by landing on the […]