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Science & Technology

Space, defence tech, biotechnology and digital infrastructure

April 2026 20 articles
22 22

Heat, health, and the gaps in preparedness

India's heat crisis is deepening — recent analysis identifies significant gaps in national preparedness for heat-related illness and mortality, even as tempe...

GS Paper 2 (Health) GS Paper 3 (Disaster Management Environment) Science & Technology Environment & Ecology Social Issues 5m
22 22

India’s online gaming rules to take effect on 1 May; most games exempt from registration

The Promotion and Regulation of Online Gaming Rules, 2026 were notified on April 22, 2026, and are set to come into force on May 1, 2026, operationalising th...

GS Paper 2 (Government Policies and Governance) GS Paper 3 (Science and Technology) Polity & Governance Science & Technology 6m
21 21

Lunar governance should be multilateral

As commercial lunar missions accelerate and multiple nations pursue Moon landings, a critical governance vacuum is emerging: who has the right to extract and...

GS Paper 2 (International Relations International Law) GS Paper 3 (Science & Technology) Science & Technology International Relations 6m
21 21

MeitY moots stricter disclosure norms for AI-generated content, proposes tweaks to IT rules

The Ministry of Electronics and Information Technology (MeitY) has proposed an amendment to the Information Technology (Intermediary Guidelines and Digital M...

GS Paper 2 GS Paper 3 Science & Technology Polity & Governance 6m
21 21

Expert Explains | Why China’s new Atlas drone swarm system could worry India and the world

In late March 2026, China's People's Liberation Army (PLA) publicly demonstrated the Atlas drone swarm operations system — a mobile, vehicle-mounted platform...

GS Paper 3 (Science & Technology Internal Security Defence) Science & Technology Internal Security International Relations 6m
21 21

RBI issues consolidated directions on Digital Payments – E-mandate framework, 2026

The Reserve Bank issued consolidated directions titled "Digital Payments – E-mandate Framework, 2026," bringing all existing instructions on recurring electr...

GS Paper 3 (Indian Economy Technology) Economics Science & Technology 4m
20 20

CSIR-IICT scientists demonstrate green biofuel route from sugarcane waste

Scientists at the CSIR-Indian Institute of Chemical Technology (CSIR-IICT), Hyderabad, demonstrated an improved Catalytic Hydrothermal Liquefaction (HTL) pro...

GS Paper 3 (Science & Technology Environment Energy) Science & Technology Environment & Ecology 4m
20 20

In Focus podcast | Can a cancer therapy help treat autoimmune diseases?

CAR-T (Chimeric Antigen Receptor T) cell therapy, which has revolutionised the treatment of certain blood cancers, is now demonstrating significant clinical ...

GS Paper 3 (Science & Technology Health Biotechnology) Science & Technology 5m
20 20

India’s forests could nearly double carbon storage by 2100, study finds

A study published in the journal Nature Climate Change projects that if India achieves its National Forest Policy targets, the country's forests could store ...

GS3 (Environment & Ecology Climate Change Conservation) Environment & Ecology Geography Science & Technology 7m
20 20

Space traffic rises: Isro performed record 140 collision-avoidance manoeuvres in 2025

The Indian Space Situational Assessment Report (ISSAR) 2025, released by ISRO, revealed that ISRO conducted a record 140 collision-avoidance manoeuvres in 20...

GS Paper 3 (Science & Technology Space) GS Paper 2 (International Institutions Governance) Science & Technology 6m
20 20

Chips to ships: PM Modi and President Lee Unveil vision to double trade, launch ‘digital bridge’ between India and South Korea

During South Korean President Lee Jae-myung's state visit to India (April 20–22, 2026), both countries launched the "India–Korea Digital Bridge" — a structur...

GS Paper 2 (International Relations bilateral agreements) GS Paper 3 (Technology Economy Infrastructure) International Relations Science & Technology Economics 4m
20 20

Why India believes a 3D glass semiconductor project is its most important chip bet

India is backing an indigenously relevant 3D glass semiconductor packaging technology, with its first advanced 3D chip packaging unit being established in Bh...

GS3 (Science & Technology Indian Economy Infrastructure) Science & Technology Economics 7m
20 20

India leads in AI talent, but also brain drain & anxiety, says Stanford’s AI index report

Stanford University's 2026 AI Index Report identifies India as the world's second-largest source of top AI talent globally, with approximately 50,460 leading...

GS3 (Science & Technology) GS2 (Social Issues Human Resource Development) Science & Technology Polity & Governance 6m
20 20

Fish waste finds new life as high-value biomedical material

Scientists at ICAR-Central Institute of Fisheries Technology (ICAR-CIFT), Kochi, have developed a patent-pending process to extract high-value biomedical mat...

GS Paper 3 Science & Technology Environment & Ecology 6m
20 20

ISRO, TIFR sign MoU for collaboration in space science, tech, exploration

The Indian Space Research Organisation (ISRO) and the Tata Institute of Fundamental Research (TIFR) signed a Memorandum of Understanding (MoU) on April 20, 2...

GS3 (Science & Technology Space Programme) Science & Technology 5m
20 20

Ingenuity, the helicopter that flew over Mars

NASA's Ingenuity Mars Helicopter, which completed its 72nd and final flight on January 18, 2024, is being studied as a model for the next generation of plane...

GS3 (Science & Technology) Science & Technology 5m
20 20

Odisha kicks off India’s 1st 3D chip packaging plant

The foundation stone for India's first advanced 3D glass semiconductor chip packaging unit was laid on April 19, 2026, at Info Valley, Bhubaneswar, Odisha — ...

GS Paper 3 (Science & Technology Industrial Policy Economic Development) Science & Technology Economics 4m
20 20

Armed Forces eye biogas, solar to cut fuel use amid West Asia crisis

The Indian armed forces are actively exploring biogas and solar power projects on unused defence land to reduce reliance on imported fossil fuels, with a pil...

GS Paper 3 (Internal Security Environment Science & Technology) Science & Technology Environment & Ecology Internal Security 5m
19 19

Gene drives and malaria: how altered mosquitoes could reshape disease control

Scientists are advancing gene drive technology as a potential tool to eliminate or reduce populations of malaria-carrying *Anopheles* mosquitoes by spreading...

GS3 (Science & Technology Environment) GS2 (Social Issues) Science & Technology Environment & Ecology 5m
19 19

From lab to market: IISc team, surgeon develop dissolving stent to cut 2nd surgeries

Researchers at the Indian Institute of Science (IISc), Bengaluru, in collaboration with a clinical surgeon, have developed a biodegradable (dissolving) stent...

GS Paper 3 (Science & Technology Indigenisation Healthcare Innovation) Science & Technology 4m
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