Introduction: A Nuclear Vision for Viksit Bharat@2047 As India marches toward its ambitious goal of becoming a developed nation by 2047, energy security stands as a pivotal pillar in the vision of Viksit Bharat . Amid the global climate crisis and rising energy demands, nuclear power has re-emerged as a compelling solution. India’s commitment to achieving 100 GW of nuclear power capacity by 2047 is both visionary and necessary—but achieving this requires a strategic shift in policy, participation, and international cooperation. While India’s nuclear energy sector has traditionally been a tightly controlled domain under government monopoly—primarily led by the Department of Atomic Energy (DAE) and Nuclear Power Corporation of India Limited (NPCIL) —it is now imperative to welcome private sector investments and foreign partnerships. A reformed nuclear ecosystem can unlock the full potential of atomic energy as a clean, reliable, and scalable contributor to India’s net-zero aspiration...
Ferrihydrite: Unlocking the Mystery of Mars' Red Color A recent study has brought a paradigm shift in our understanding of why Mars appears red . Previously, it was believed that hematite was responsible for the planet’s iconic hue, but new research suggests that ferrihydrite , a nanocrystalline iron oxide, is the real cause. This discovery has profound implications for our understanding of Mars' geological history, water presence, and past habitability . Key Findings: Ferrihydrite and Mars’ Red Color 1. What is Ferrihydrite? Ferrihydrite is a hydrous ferric oxyhydroxide mineral that is commonly found on Earth’s surface. Unlike hematite , which is more crystalline, ferrihydrite is nanoparticulate and has poor crystallinity . It forms quickly in the presence of cool water , which suggests that Mars had a much wetter past than previously believed. 2. How is Mars' Red Color Linked to Ferrihydrite? Mars’ red color has long been attributed to hematite , an iron oxide that giv...