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Thursday, August 28, 2025
TopicInvention

Topic: Invention

How was wheel invented? Computer simulations reveal its thrilling birth story

Just like the evolution of species, the wheel emerged gradually from an accumulation of small improvements.

With 3D-printed gloves for ‘Rs 1,000’, IISc team offers cheap virtual physio for stroke patients

IISc team says idea ‘behind device is that you wear something like a glove, and the physiotherapist controls the device from a remote location through the internet’. 

Germ killing is the new cool with fragrant, eco friendly hand sanitisers

The Centers for Disease Control and Prevention says there’s not a clear winner in the hand sanitiser vs. hand-washing debate.

On Camera

How India’s disastrous attempt at economic planning choked growth, stagnated private sector

The Indian planning system did not encourage individuals based on ‘what they knew’, but on ‘whom they knew’. Many left for countries that recognised their talent.

All bets off as online gaming bill shakes industry & key players suspend ‘gambling’ on their platforms

The new law, which the government has framed as a moral duty, forced major platforms like Dream11 & Zupee to shut operations, wiping out hundreds of crores in market capitalisation. 

Post-Sindoor, joint doctrine tasks Special Forces with fighting info warfare & countering propaganda

Joint Doctrine for Special Forces Operations, released Wednesday, also outlines plans for the future expansion of AFSOD and the creation of Joint Service Training Institutes.

That Oval Office picture for ages deserves closer Indian reading, with a geopolitical lens

Putin sees this as a victory. Europeans have decided to deal with Trump on his terms for the sake of the larger Western alliance. We look at the lessons for us in India.