Analysis
US President Donald Trump recently imposed substantial tariffs on Indian goods, explicitly in response to India’s continued purchase of Russian oil during the ongoing Ukraine conflict. These penalties, reaching an unprecedented cumulative rate of 50% on targeted Indian exports, have been described by Trump as a response to what
Scicomm
AI-generated definition based on 'Quantitative and analytical tools to analyze the spatiotemporal population dynamics of microbial consortia’, Current Opinion in Biotechnology, August 2022: The Red Queen hypothesis refers to the idea that a constant rate of extinction persists in a community, independent of the duration of a species'
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The virtue of ‘show, don't tell’ in writing, including in journalism, lies in its power to create a more vivid, immersive, and emotionally engaging reading experience. Instead of simply providing information or summarising events, the technique encourages writers to use evocative imagery, action, dialogue, and sensory details to
Analysis
Rahul Gandhi is free to voice himself but on the question of the Election Commission “stealing votes”, as he has been claiming to the press, he needs to offer the proof he claims he has right away. By repeatedly claiming the Commission has been “stealing votes” for the Bharatiya Janata
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A superconducting transition-edge sensor (TES) is a device well-known for its extreme sensitivity to photons, the particles of light — so much so that they can count photons one by one. They also have very little noise, which makes their readings quite reliable. TESs are often used in single-photon detectors in
Analysis
From 'Earth Imaging Satellite NISAR Exposes NASA's Weaknesses, ISRO's Strengths', NDTV, July 26, 2025: At the end of the day, the US scientists have swallowed their pride and are sheepishly going to watch the launch of a satellite where they have invested nearly $1.
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Physicists in Europe have reported that it’s possible to transport charged particles on a truck for four hours without disturbing them in any way. This seemingly run-of-the-mill announcement, reported in Nature on May 14, actually contains within its details the possibility of “a new era of precision antimatter spectroscopy”
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Physics often involves hidden surprises in how matter behaves at the smallest scales. A fundamental property in physics is angular momentum, which describes how things spin or rotate, from planets all the way down to particles. Angular momentum is involved in many important effects like magnetism and quantum states that
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Remember the periodic table from your high school classroom? The table orders elements by how the valence electrons in their atoms are arranged. However, quantum physics calculations predict that in elements with atomic number greater than 103, the electrons are arranged in new, unusual ways. This is because these electrons
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Lasers can produce a slender beam of light of just one wavelength. For this simple feature, they are everywhere in modern technology, from the internet to medical devices and even in entertainment as holograms. However, traditional lasers have some limitations. For example, to use them in particular applications, engineers currently
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Imagine you’ve put together a torchlight. You know exactly how each part of the device works. You know exactly how they’re all connected togetger. Yet when you put in fresh batteries and turn it on, the light flickers. You take the torchlight apart, check each component piece by
Op-eds
Right now, Shubhanshu Shukla is on his way back to Earth from the International Space Station. Am I proud he’s been the first Indian up there? I don’t know. It’s not clear. The whole thing seemed to be stage-managed. Shukla didn’t say anything surprising, nothing that