Deadly bird virus PaBV-4 identified for first time in India

A parakeet at Vedanthangal bird sanctuary, Tamil Nadu, 2014. | Photo Credit: Karthik Easvur (CC BY-SA) A team of scientists has, for the first time in India, identified and genetically characterised a virus that often causes rapid death in captive psittacine birds, raising concerns about the health of exotic pets and conservation of threatened parrot […]

IIT Guwahati team finds blue-green algae can remove lead from water

The team led by Professor Debasish Das of the Department of Biosciences and Bioengineering found that cyanobacteria, or blue-green algae, can be used to absorb lead from contaminated water. Image for representation only. | Photo Credit: Getty Images/iStockphoto GUWAHATI A team of scientists from the Indian Institute of Technology Guwahati (IITG) have developed a biological […]

Why is red the colour of danger?

On the earth, red makes a stark contrast to the natural environment, most of which is blue or green. | Photo Credit: Declan Sun/Unsplash Red has the longest wavelength of any colour in the visible spectrum, so it is scattered the least by particles in the air, such as fog, rain or dust. Thus, you […]

Madhya Pradesh Makes Value-Added Courses Mandatory for Postgraduates, ETEducation

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Bhopal, July 8 (IANS) The Madhya Pradesh Higher Education Department on Wednesday said that it has made value-added courses mandatory for all postgraduate students from the second semester in line with the National Education Policy (NEP) 2020. Bhopal: The Madhya Pradesh Higher Education Department on Wednesday said that it has made value-added courses mandatory for […]

Schools closed in Uttar Pradesh, Uttarakhand, Kerala and Karnataka amid monsoon rain alerts today

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Monsoon rain forces school closures in multiple districts while Delhi and Mumbai remain open NEW DELHI: Schools remained closed in several districts across India today, July 9, after local administrations announced holidays in response to severe monsoon conditions. Authorities ordered the closures as heavy rainfall, waterlogging and landslide risks affected multiple regions, with decisions varying […]

Indian lab designs quantum algorithm to beat classical computers

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Ask Indrakshi Raychowdhury what a quantum computer is bad at, and she points to arithmetic. “If you try to add two numbers, a classical calculator does it easily, whereas doing it on a quantum computer is incredibly difficult,” she said in a conversation with The Hindu. “But simulating a highly complex, interacting quantum system (where […]

UPTET Answer Key 2026 released; objection window open until July 14

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UPTET Answer Key 2026 released; objection window open until July 14 for candidates to challenge responses online UPTET Answer Key 2026: The Uttar Pradesh Education Service Selection Commission (UPESSC) has released the UPTET Provisional Answer Key 2026 on its official website, allowing candidates to check the draft responses for the Uttar Pradesh Teacher Eligibility Test. […]

The quantum computing age will only begin when we silence the noise

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In a paper published in the Journal of Statistical Physics in 1980, the American physicist Paul Benioff described what is now called the quantum Turing machine: a model of a computer that operated according to the laws of quantum mechanics. Quantum mechanics is the branch of physics that studies the behaviour of matter and light […]