Category Archives: Science

Items from Big Think about Science and Philosophy

Posted on Monday 27 February 2023 by Mark R. Kelly

How fast is the Earth moving, and in what direction? How the ancient Greek philosophers were mostly wrong but blazed conceptual trails. And thought experiments that challenge conventional thinking.

Posted in Philosophy, Science | Comments Off on Items from Big Think about Science and Philosophy

I do not think this study means what this writer thinks it means

Posted on Saturday 25 February 2023 by Mark R. Kelly

(Added Sunday: another take on the same study from a writer at Vox.) NYT, Bret Stephens, 21 Feb 2023: The Mask Mandates Did Nothing. Will Any Lessons Be Learned? A conservative columnist for the NY Times claims a meta-study on … Continue reading →

Posted in Conservative Resistance, Science | Comments Off on I do not think this study means what this writer thinks it means

Brockman, This Explains Everything, 1

Posted on Saturday 18 February 2023 by Mark R. Kelly

Key topics so far: Evolution by means of natural selection. How life is a digital code. Reflective equilibrium and the evolution of non-objective morality. How evolution explains the conflicts in human social life. And how levels of such “variation-selection processes” … Continue reading →

Posted in Book Notes, Science | Comments Off on Brockman, This Explains Everything, 1

Evolution Understood and Not Understood

Posted on Thursday 9 February 2023 by Mark R. Kelly

I mentioned those John Brockman anthologies of science essays back on Feb 4th. They’re associated with the website Edge.org, one of those fascinating websites I’ve noticed over the years but have not followed regularly (others are Big Think, Quanta, Aero, … Continue reading →

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Dacher Keltner, AWE: The New Science of Everyday Wonder and How It Can Transform Your Life

Posted on Tuesday 7 February 2023 by Mark R. Kelly

This is a book about the subjective experience of awe, and how being aware of everyday examples of awe can make your life more meaningful and fulfilling; yet how (in my take) it’s about the emotion, triggered by both the … Continue reading →

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What We Learned from This Morning’s Newspaper

Posted on Sunday 5 February 2023 by Mark R. Kelly

Items today concern the US military budget, the Chinese balloon, flooding in Houston, Richard Powers on a real battle for trees, and the passing of the 747. All items from today’s paper (the New York Times).

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Real News; Demagogues; Spirituality

Posted on Friday 3 February 2023 by Mark R. Kelly

Three themes for today: How science is the only news, per Stuart Brand; Demagogues and ideologues on the right; and Ross Douthat’s warning about spiritual experiences that don’t align with his own. Glancing through that John Brockman book The Third … Continue reading →

Posted in Politics, Religion, Science | Comments Off on Real News; Demagogues; Spirituality

A Crisp, Sunny January Day

Posted on Monday 30 January 2023 by Mark R. Kelly

Topics for today: Why China’s decline in population is a good thing; Yuval Noah Harari on identity; Moral panic and the right-wing mind; How climate change has been covered in textbooks since the 1970s.

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Recent Science Matters

Posted on Sunday 29 January 2023 by Mark R. Kelly

What fetal tissue actually looks like; how humans inbreed dogs to the point of their inability to survive in the wild; the discovery of the enormous universe and who did and didn’t get credit.

Posted in Cosmology, Science | Comments Off on Recent Science Matters

Feelings vs. Data, Political Items, and Awe

Posted on Saturday 28 January 2023 by Mark R. Kelly

Today Paul Krugman counters feelings with facts, this time about the economy; also, items about DeSantis, red state murders, Truth Social ads. And a new book about awe.

Posted in Economics, Science, science fiction | Comments Off on Feelings vs. Data, Political Items, and Awe