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Science & Technology

Space, defence tech, biotechnology and digital infrastructure

May 2026 20 articles
29 29

Ebola outbreak: India has sent first tranche of medical supplies to Africa CDC, says MEA

On 17 May 2026, the WHO Director-General formally declared the Ebola disease outbreak caused by the Bundibugyo virus strain in the Democratic Republic of the...

GS Paper 2 (International Relations Health Governance) GS Paper 3 (Science & Technology — Biotechnology/Health) International Relations Social Issues Science & Technology 5m
29 29

RBI to explore CBDC pilot in cross-border transactions

The Reserve Bank of India announced plans to expand the digital rupee (e₹) retail pilot to additional direct benefit transfer (DBT) schemes and a wider domes...

GS Paper 3 (Indian Economy Science & Technology) Economics Science & Technology 6m
29 29

Retail central bank digital currency in circulation falls by 24% in FY26

The value of retail Central Bank Digital Currency (CBDC) in circulation fell by 24.08% during FY 2025-26, dropping from ₹1,016.46 crore to ₹771.66 crore by e...

GS Paper 3 (Indian Economy Science & Technology) Economics Science & Technology 6m
28 28

Quantum-safe thinking: on the new DST Task Force report

India's Department of Science and Technology (DST) published the report 'Implementation of Quantum Safe Ecosystem in India' on 5 February 2026, produced by a...

GS Paper 3 (Science & Technology Cybersecurity Internal Security) Science & Technology Polity & Governance 6m
28 28

From June 1, solar projects must use only locally made cells: Why this raises concerns

From June 1, 2026, all solar projects under government schemes, open access, and net-metering installations in India must use solar modules manufactured with...

GS Paper 3 (Infrastructure: Energy; Economy: Industrial Policy) Economics Science & Technology 5m
28 28

Chandrayaan-2 detects possible presence of subsurface ice near south pole of moon

Scientists at the Physical Research Laboratory (PRL), Ahmedabad, used data from the Dual Frequency Synthetic Aperture Radar (DFSAR) aboard Chandrayaan-2 to s...

GS Paper 3 (Science & Technology) Science & Technology 4m
28 28

Global temperatures to reach near-record highs in next five years, report finds

Annual global mean near-surface temperatures during 2026–2030 are predicted to range between 1.3°C and 1.9°C above the 1850–1900 pre-industrial average, acco...

GS Paper 3 (Environment: Climate Change) Environment & Ecology Science & Technology 4m
28 28

How much ethanol can your car handle? You may get to choose soon at a fuel station

The government has directed public sector oil marketing companies — Indian Oil Corporation (IOCL), Bharat Petroleum Corporation (BPCL), and Hindustan Petrole...

GS Paper 3 (Economy Environment Science & Technology) Economics Science & Technology Environment & Ecology 5m
27 27

Air pollution cut India’s solar power output by 9.6% in 2023, study says

A recent scientific study found that air pollution reduced India's solar power output by 9.6% in 2023, making India's loss one of the highest in the world, w...

GS Paper 3 (Environment; Energy) Environment & Ecology Science & Technology 5m
27 27

Critical sectors must have quantum-safe encryption, urges task force

A task force constituted under India's Department of Science and Technology (DST) — as part of the National Quantum Mission (NQM) — released a report titled ...

GS Paper 3 (Science & Technology Internal Security) Science & Technology Internal Security 5m
27 27

India approves first hydrogen-powered train operations on Jind-Sonipat line in Haryana

The Railway Board approved the introduction of a 10-car hydrogen fuel cell-based DEMU (Diesel Electric Multiple Unit) trainset on the Jind–Sonipat section un...

GS Paper 3 (Infrastructure Environment Science & Technology) Science & Technology Economics 5m
27 27

India invites bids from 3 private players for advanced stealth fighter project

The Ministry of Defence (MoD) issued a Request for Proposal (RFP) to three private sector consortiums for the manufacture and assembly of five prototypes of ...

GS Paper 3 (Science & Technology Security) Science & Technology Internal Security 5m
27 27

Railways Ministry clears hydrogen fuel cell DEMU for Jind-Sonipat route

The Railway Board approved the introduction of a 10-car hydrogen fuel cell-based DEMU (Diesel Electric Multiple Unit) trainset on the Jind–Sonipat section un...

GS Paper 3 (Infrastructure Environment Science & Technology) Science & Technology Economics 5m
27 27

MoD issues RFPs to 3 bidders to shortlist AMCA production partner

The Ministry of Defence (MoD) issued a Request for Proposal (RFP) to three private sector consortiums for the manufacture and assembly of five prototypes of ...

GS Paper 3 (Science & Technology Security) Science & Technology Internal Security 5m
27 27

Mythos risk prompts India to test for financial software flaws

India has initiated vulnerability assessments of critical financial and government software systems to evaluate their exposure to Anthropic's advanced AI mod...

GS Paper 3 (Science & Technology Internal Security) Science & Technology Internal Security 5m
27 27

AMCA tender issued, HAL sits out as private sector takes centre stage

The Ministry of Defence (MoD) issued a Request for Proposal (RFP) to three private sector consortiums for the manufacture and assembly of five prototypes of ...

GS Paper 3 (Science & Technology Security) Science & Technology Internal Security 5m
27 27

Indian Railways approves first indigenous hydrogen train on Jind-Sonipat route

Indian Railways has approved the introduction of a 10-car hydrogen fuel cell-based trainset on the Jind-Sonipat section of Northern Railway in Haryana, makin...

GS Paper 3 (Science & Technology Infrastructure Environment) Science & Technology Economics 5m
26 26

Quad gets a boost with key energy, critical minerals and maritime initiatives; condemns attacks on commercial ships

The 11th Quad Foreign Ministers' Meeting in New Delhi on May 26, 2026 produced a comprehensive set of initiatives spanning critical minerals, energy security...

GS Paper 2 (International Relations Regional Groupings) GS Paper 3 (Economy Energy Security Science & Technology) International Relations Economics Science & Technology 6m
26 26

Railway Board gives nod to India’s first hydrogen train, set for launch soon

The Railway Board has granted final approval for the launch of India's first hydrogen-powered train, marking a significant step in green rail mobility. The t...

GS Paper 3 (Infrastructure Science & Technology Environment) Science & Technology Economics 4m
26 26

India-U.S. and Quad frameworks on critical minerals take shape amid Chinese curbs

India and the United States signed the bilateral Framework on the Securing of Supply in the Mining and Processing of Critical Minerals and Rare Earths on May...

GS Paper 2 (International Relations Bilateral Agreements) GS Paper 3 (Economy Science & Technology) International Relations Economics Science & Technology 4m
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