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Union Budget 2026: push for technology, planetary science in space programme

The total budget allocation for the Department of Space has seen a marginal increase compared to 2026-2027 but a double-digit jump compared to actual revised spending. Importantly, while the allocation of ₹13,705.63 crore represents a modest growth of 2.16% from 2025-2026, there is a more significant increase of 10.1% over the revised spending figure of...

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What is waste-to-energy technology?

A: Waste-to-energy (WtE) is a technology to convert non-recyclable waste materials into usable fuel, typically heat or electricity. A common method is incineration in which trash is burned at a high temperature to boil the water off, creating steam that turns a turbine to generate power. Other methods include gasification, which uses a large quantity...

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Budget 2026: Odisha, T.N., Andhra, Kerala to get dedicated rare earth corridors to promote research and mining

Union Finance Minister Nirmala Sitharaman proposed to support the mineral-rich states of Odisha, Kerala, Andhra Pradesh, and Tamil Nadu in establishing dedicated rare-earth corridors, to push to secure India’s supplies of rare earth magnets. Ms. Sitharaman was presenting her ninth consecutive Union Budget for the April 2026 to March 2027 in the Parliament on Sunday...

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Budget 2026: Nirmala Sitharaman announces rare earth corridors in 4 States, including T.N., Kerala

Union Finance Minister Nirmala Sitharaman proposed to support the mineral-rich states of Odisha, Kerala, Andhra Pradesh, and Tamil Nadu in establishing dedicated rare-earth corridors, to push to secure India’s supplies of rare earth magnets. Ms. Sitharaman was presenting her ninth consecutive Union Budget for the April 2026 to March 2027 in the Parliament on Sunday...

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What’s ailing India’s battery scheme for EVs? | Explained

The story so far: An ambitious ₹18,100 crore scheme to facilitate the manufacture of advanced chemistry cell batteries in India, particularly for Electric Vehicles (EVs), is floundering. The Advanced Chemistry Cell Production Linked Incentive (ACC PLI) had a target of making battery cells worth 50 gigawatt-hour (GWh) by 2025, but only 1.4 GWh has been...

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The story of dapsone: from dye to drug

India observes Anti-Leprosy Day on January 30, the death anniversary of Mahatma Gandhi. For most of history, leprosy was treated not as a medical condition but as a moral one. Across major religions and ancient traditions, people with leprosy were described as impure, cursed, or unclean. They were made to live outside towns, barred from...

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Working towards first uncrewed mission for Gaganyaan programme: ISRO Chairman

ISRO is working towards the first uncrewed mission of its ambitious Gaganyaan Mission scheduled for 2027, Chairman V. Narayanan has said. The Gaganyaan mission is India’s first human spaceflight programme currently under development. It aims to send a three-member crew on a three-day mission to space and bring them back safely to Earth. “Gaganyaan programme...

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US judge signals Elon Musk’s xAI may lose lawsuit accusing Altman’s OpenAI of stealing trade secrets

A U.S. federal judge signaled on ‌Friday she may dismiss a lawsuit by Elon ​Musk’s artificial intelligence startup xAI accusing Sam Altman’s rival OpenAI of stealing trade secrets to gain an unfair advantage in developing AI technology. U.S. District Judge Rita Lin in San Francisco said her “tentative view” is to grant OpenAI’s motion to...

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Why some rivers refuse to mix

Two rivers meet, and yet, they do not become one. They run side by side, different in colour and texture, divided by a sharp, visible line that seems to defy everything we know about water. After all, place two droplets together and they merge instantly. So how can two massive, fast-moving rivers touch, and still...

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