IIT Bombay Develops Platform to Convert Fatty Acids into Ring-Shaped Bioactive Molecules, Published in Nature

DAE Proposes Reducing Land Need for 220 MWe Nuclear Reactors to 90 Hectares

The Department of Atomic Energy informed Parliament that land requirement for 220 MWe small nuclear reactors could be reduced from 330 hectares to about 90 hectares, subject to radiological impact assessment. This is part of India's push for Small Modular Reactors (SMRs) and opening the nuclear sector to private participation, with exclusion zones also proposed to be relaxed. The move is critical for energy security and decarbonization of hard-to-abate industries.

CSIR-IICT Develops IND-Ready Phytopharmaceutical from Gymnema sylvestre for Diabetic Foot Ulcers

CSIR-IICT has developed a phytopharmaceutical from the medicinal plant Gymnema sylvestre for diabetic foot ulcers, a major complication of diabetes. The technology has been transferred to Mumbai-based Viridis Biopharma for clinical development and regulatory approvals, including CDSCO and USFDA. This marks a significant step in India's evidence-based botanical drug discovery and academia-industry collaboration.

ISRO's GISAT-1A Launch in September 2026 After Two PSLV Failures; Expert Report Not Published

ISRO is set to launch GISAT-1A in September 2026 after two consecutive PSLV failures in 2025 and early 2026. The mission is crucial for restoring confidence in ISRO's launch capabilities. Additionally, the government's refusal to publish the National Level Expert Committee report raises transparency concerns relevant for governance and accountability.

NPCIL Commences Fuel Loading at RAPP-8: 4th Indigenous 700 MWe PHWR in Fleet Mode

NPCIL has started initial fuel loading (IFL) at Unit 8 of Rajasthan Atomic Power Project (RAPP-8), a 700 MWe indigenous pressurised heavy water reactor (PHWR). This marks a major step in India's fleet-mode nuclear expansion, with commercial operation expected in 2026-27. For exams: understand PHWR technology, AERB's role, and the commissioning sequence (IFL → FAC → power generation).

China Launches 4 Orbital Rockets in 45 Hours; Targets 28,000 Satellites via Qianfan & SatNet

China launched four rockets in 45 hours from three launch sites, deploying satellites for its Qianfan (15,000 satellites) and SatNet (13,000 satellites) broadband megaconstellations. This highlights the rapid expansion of China's space sector, combining state and private players, and the strategic push for low Earth orbit satellite networks.

ISRO & ESA Extend Cooperation Until 2032; Add Human & Robotic Exploration, Space Weather

ISRO and ESA have extended their cooperation agreement by five years until January 8, 2032, and broadened it to include human and robotic exploration and space weather. This signals deepening international space collaboration and has implications for India's Gaganyaan mission and future lunar/Venus exploration.

Gaganyaan Parachute System: 2 Drogue & 3 Main Chutes with Multi-Stage Reefing for Safe Re-entry

India's Gaganyaan human spaceflight mission relies on a complex parachute system with multiple stages and redundancy. Understanding the science behind drogue and main chute deployment, reefing mechanisms, and materials like Kevlar/Nomex is critical for UPSC Science & Technology and Defence questions. The article details how ADRDE (Agra) developed these parachutes and testing via RTRS at TBRL Chandigarh.

ISRO-ESA Renew Space Cooperation Till 2032; Focus on Space Weather & Robotic Exploration

India (ISRO) and the European Space Agency (ESA) have renewed their space cooperation agreement until 2032, focusing on space weather monitoring and human/robotic exploration. This strengthens India's Gaganyaan and Chandrayaan missions and ensures long-term collaboration in critical areas like satellite safety and deep-space exploration.