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Wednesday, November 5, 2025
TopicTechnology

Topic: technology

How India is employing drone tech — from fields and films to rail and mining

Report suggests the UAV industry in India will reach Rs 6,257 crore by 2021; drones likely to open up job avenues.

Modi’s space dream: India still doesn’t know the difference between tech & science

We celebrate ‘scientific achievement’ and wrap engineering & technology in the Tricolour. But truth is Indian science is in a sorry state.

An atom bomb, a GSLV going up, is no science at all. Science is being done in small labs: Bharat Ratna Prof CNR Rao

Govts say they’ve given so much money for science. Actually it’s for big projects, space and atomic and not science. IT has also sucked out talent from science.

Doctor in your pocket: How digital technology is revolutionising healthcare

Mobile apps that manage cardiovascular health or provide mental health support are now changing how healthcare is practised. 

New way to predict heart attacks: A high-resolution camera that peeps into your arteries

The procedure, called OCT, is done in addition to a normal angiography, and produces a three-dimensional image from inside the heart.

Cigarette packs & handbags: Cold War-era spy cams are up for sale and most still work

There’s even a camera built into a man’s jacket, with the lens hidden behind a button and fired from a ‘trigger’ in the pocket.

India has begun to use technology to reunite lost children with their families

The latest facial recognition technology identified almost 3,000 missing children in four days.

IIT Madras students build robots that can prevent rail accidents

‘Artemis’, the robot, developed by IIT-Madras students can detect cracks on rail tracks, send out real-time data and help prevent accidents.

For people with brain injuries, smartphones may come to their rescue in more ways than one

Smartphones have the potential to address the limitations of traditional memory aids. They are familiar to most people and are highly portable.

Artificial intelligence-based warfare is the new space race among nations

Proliferation of Machine Intelligence capabilities in the commercial sector will provide low-cost access to intelligent systems, may spur unexpected threats.

On Camera

India’s think tanks double up as lobbyists, give no disclosures. Hurt policymaking

Many 'independent' reports, intended to shape policies, are sponsored by industry groups or entities with deep pockets and vested interests. This process must become transparent.

India may cancel green projects struggling to find clients

While the move could free up grid capacity struggling to keep up with rapid renewable rollout, it would be a major setback for green ambitions. India aims to double clean power capacity to 500 gigawatts by the end of the decade.

India & Israel ink agreement to share, co-develop & co-produce advanced defence tech

Agreement signed during 17th Joint Working Group (JWG) on defence cooperation. Defence Secretary Rajesh Kumar Singh met Director General in Israeli Ministry of Defence Amir Baram Tuesday. 

Trump’s trade wars have rewritten powerplay, but India didn’t get the memo

This world is being restructured and redrawn by one man, and what’s his power? It’s not his formidable military. It’s trade. With China, it turned on him.