Category Archives: Uncategorized

ISRO’s amazing tender notice

The Indian Space Research Organisation (ISRO) has provided more details about its Gaganyaan programme, including new stages for its GSLV Mk III launch vehicle, through – of all things – a tender notice. Such surreptitiousness is par for the course … Continue reading

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Compare ideas with ideas

Avi Loeb in his interview to the New Yorker: We don’t have as much data as I would like. Given the data that we have, I am putting this on the table, and it bothers people to even think about … Continue reading

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The problem with claiming “it’s aliens”

A Harvard astronomer believes that an interstellar object could possibly have originated from a civilization outside our solar system: https://t.co/qsLjVPGJy4 pic.twitter.com/x7jh3wnRDm — The New Yorker (@NewYorker) January 23, 2019 https://platform.twitter.com/widgets.js I doubt the New Yorker thinks Harvard University is a … Continue reading

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Just how many reusable rocket designs is ISRO working on?

The Indian Space Research Organisation (ISRO) is working on at least three different designs of reusable launch vehicles at the same time. Together with its endeavours to increase the number of objectives per mission and deploy purpose-built rockets, it seems … Continue reading

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A close shave with the criticism question

Pamela Philipose, the public editor of The Wire, raised an important question towards the end of her latest column: Sudhir Angadi wants to know why The Wire is “loaded with so much of negativity”. He wants a response to his … Continue reading

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Not all retracted papers are fake news – but then, which ones are?

The authors of a 2017 paper about why fake news spreads so fast have asked for it to be retracted because they’ve discovered a flaw in their analysis. This is commendable because it signals that scientists are embracing retractions as … Continue reading

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A sudden spike in meteor influx 290 Mya

About 300 million years ago, something happened. And the Moon was hit by meteorites twice to thrice as often after this period than before. The Solar System has always been a dangerous place for careless travellers. Out there are large … Continue reading

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An Earth sciences ministry

On January 15, Harsh Vardhan, the Union science and technology minister, mulled renaming India’s Ministry of Earth Sciences (MoES) as “Bharat Mata Mantralaya”. (In Hindi, the ministry is currently called the ‘Prithvi Vigyan Mantralaya’.) Vardhan was speaking at a function … Continue reading

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CERN’s next collider looks a bit like China’s

The world’s largest particle physics laboratory has unveiled its design options for the Large Hadron Collider’s successor – what is expected to be a 100-km long next generation ‘supercollider’. The European Organisation for Nuclear Research (CERN) submitted the conceptual design … Continue reading

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A very big sentence

Writing on analytic philosophy is apparently very complex. One essay published on 3QD argues that it actually needs to be that way, and quotes a linguist quoting a philosopher to make its case. The quotation goes thus: In arguing for … Continue reading

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