The failed radar experiment that changed the world

Back in the late 1970s, a group of radio astronomers from Australia embarked on theoretical research. They aimed to detect the faint radio signals from exploding black holes. This endeavour seemed more aligned with pure science than any practical application. Dr John O’Sullivan led this team at CSIRO, and while they technically ‘failed’ to find…

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PR Sreejesh hits back at Hockey India with explosive post

NEW DELHI: Indian hockey legend PR Sreejesh has escalated his public disagreement with Hockey India, posting a sharp response after the federation defended its decision not to renew his contract as junior men’s team coach.The two-time Olympic medallist, whose 17-month stint ended after India’s bronze-medal finish at the Junior World Cup, used social media to…

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Why a Bill Gates-backed insect factory releases 30 million mosquitoes every week

Deep inside Medellin, Colombia, scientists are breeding millions of mosquitoes every week and then releasing them into the environment on purpose. At first, that may sound strange, especially because mosquitoes are known for spreading dangerous diseases. But researchers say these insects are actually being used to help stop illnesses like dengue, Zika, chikungunya, and yellow…

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