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Indian start-up joins Sodium Ion Battery Innovation

Central Idea Coimbatore-based start-up AR4 Tech has joined hands with Singapore’s Sodion Energy to revolutionize the energy storage landscape by producing sodium-ion battery packs for both local and global markets. These sodium-ion batteries will find applications in converting conventional petroleum-based vehicles, primarily two-wheelers, into electric vehicles. What is Sodium Ion Battery (NIB)? A NIB is… Continue reading Indian start-up joins Sodium Ion Battery Innovation

Fukushima Water Release: Facts and Controversies

Central Idea Japan’s decision to release cooling water from the Fukushima nuclear power plant into the Pacific Ocean has sparked a complex debate. Amidst concerns about radiation, environmental impact, and transparency, understanding the facts is vital. About Fukushima Disaster The Fukushima disaster refers to a series of nuclear incidents that occurred at the Fukushima Daiichi… Continue reading Fukushima Water Release: Facts and Controversies

K Kasturirangan explains: Chandrayaan-3 and India’s Evolving Space Ambitions

Central Idea The successful Chandrayaan-3 mission not only marks a significant achievement for India’s space program but also signifies the nation’s attainment of a pivotal capability: direct physical access to another celestial body. This accomplishment propels India into an elite group of spacefaring nations and affords participation in shaping future planetary exploration endeavors and resource… Continue reading K Kasturirangan explains: Chandrayaan-3 and India’s Evolving Space Ambitions

Chandrayaan-3’s Success: Future Objectives

Central Idea As Chandrayaan-3 succeeded on its lunar soft landing, its six-wheeled rover begins a journey to unravel the mysteries of the Moon. With its payloads and instruments, the mission aims to build on the knowledge gained from its predecessors, investigating lunar quakes, mineral compositions, and water-ice presence. Chandrayaan-3 Mission: Journey post soft landing Rover’s… Continue reading Chandrayaan-3’s Success: Future Objectives

Fujiwhara Effect: When cyclones dance

Central Idea In the ever-changing tapestry of Earth’s climate, the Fujiwhara effect has emerged as a captivating and consequential phenomenon. With cyclones intensifying due to global warming, this intricate ‘dance’ between cyclones is garnering attention. Why in news? Surprising Weather: Recently, a storm named Hurricane Hilary brought a tropical twist to the US west coast.… Continue reading Fujiwhara Effect: When cyclones dance

Special Provisions of NE States under Article 371

Central Idea The Supreme Court recently assured that special constitutional provisions protecting the interests of northeastern states under Article 371 will remain untouched. As the Constitution Bench deliberates the challenge to Article 370’s abrogation in Jammu and Kashmir, we delve into the significance of these assurances and their implications. What is Article 371? Article 371… Continue reading Special Provisions of NE States under Article 371

LCA Tejas successfully test-fires Astra BVR Air-to-Air Missile

Central Idea The Light Combat Aircraft (LCA) Tejas has achieved another milestone with the successful test firing of the indigenous Beyond Visual Range (BVR) air-to-air missile called Astra. Indigenous Marvel of Astra Missile The Astra missile is an indigenous Beyond Visual Range (BVR) air-to-air missile developed by the Defence Research and Development Organisation (DRDO) of… Continue reading LCA Tejas successfully test-fires Astra BVR Air-to-Air Missile

India backs BRICS expansion: PM

Central Idea India, a key member of the BRICS group (Brazil-Russia-India-China-South Africa), has affirmed its endorsement for the bloc’s expansion based on consensus. BRICS Group Full Form Brazil, Russia, India, China, and South Africa Formation Originally “BRIC” in 2001, South Africa joined in 2010 to become BRICS Economic Significance Represents significant portion of global population,… Continue reading India backs BRICS expansion: PM

One Health Approach

Central Idea The global spotlight on the ‘One Health’ concept is illuminating India’s strides in integrating this paradigm to enhance its response to health challenges. While gaining recent recognition, the One Health approach finds its roots in history. One Health Approach Holistic Vision: The One Health approach acknowledges the intricate linkages between the health of… Continue reading One Health Approach

Can vehicles bear ‘Caste and Religious Stickers’?

Central Idea Recent actions taken by the Noida and Ghaziabad Police to issue challans for displaying ‘caste and religious stickers’ on vehicles have stirred debate about the legality of such stickers. This move, part of a special drive, raises questions about the intersection of vehicle regulations, social norms, and legal restrictions. Displaying Caste on Vehicles:… Continue reading Can vehicles bear ‘Caste and Religious Stickers’?

Places in news: Yasuni National Park

Central Idea Ecuadorians made a historic decision by rejecting oil drilling by a referendum in Yasuni National Park, a biodiverse Amazonian region. About Yasuni National Park Yasuni National Park, declared a UNESCO biosphere reserve in 1989, spans 1 million hectares and harbors exceptional biodiversity. It is part of the Amazon rainforest, which itself is a… Continue reading Places in news: Yasuni National Park

Drilling in the North Sea: History and environmental concerns

Central Idea Recent endorsement by U.K. Prime Minister of plans for fresh fossil fuel drilling off Britain’s coast has sparked a debate among environmental experts. Amidst global concerns about climate change, the decision raises questions about the country’s commitment to sustainability and its impact on climate goals. Evolution of North Sea Drilling Origins and Legislation:… Continue reading Drilling in the North Sea: History and environmental concerns

Debate over India’s Smartphone Manufacturing Dreams

Central Idea A recent dispute between former RBI governor Raghuram Rajan and Minister of State for Electronics Rajeev Chandrasekhar has brought to light differing opinions on the effectiveness of a Central government initiative aimed at bolstering electronics manufacturing in India. The disagreement centers around whether the scheme truly promotes self-sufficiency and robust manufacturing or merely… Continue reading Debate over India’s Smartphone Manufacturing Dreams

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