Category Archives: Cosmology

Three brief (non-political) items today.

On entertaining new ideas; Reality and quantum mechanics; Nature as the great recycler. Here’s the first post in a new column that sounds interesting. Washington Post, Daniel Pink, 29 Jan 2024: Opinion | American imagination needs an adrenaline shot. Here’s … Continue reading

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The Extent of the Universe, and Our History of Understanding It

NY Times with a photo spread of images from the James Webb telescope; Big Think with a timeline of our history of understanding our universe. —— NY Times, Kate LaRue, 5 Nov 2023: The James Webb telescope is a giant … Continue reading

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Science and Art and Predictions and Immortality

Carlo Rovelli on science and art; Big Think on failed predictions; Immortality as a philosophical paradox; Michio Kaku on the four types of planetary civilizations. —— NY Times, guest essay by Carlo Rovelli, 16 Oct 2023: The Secret to Unlocking … Continue reading

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Laptop Updates; More about the Crisis in Cosmology; Political matters; A History of Labor Day

New laptop updates. Another “calm down” reaction to the recent news about the “crisis in cosmology”; Political matters, including Alabama’s defiance of the Supreme Court; parental rights; freedom and education; And Heather Cox Richardson on the history of Labor Day. … Continue reading

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About New Books by Phil Plait and Jamie Green

Phil Plait’s Under Alien Skies Jamie Green’s The Possibility of Life And a Facebook cartoon about the cynicism of anti-intellectuals Phil Plait on John Scalzi’s blog today, about his new book Under Alien Skies: A Sightseer’s Guide to the Universe, … Continue reading

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Recent Science Matters

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.

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Cosmic Websites; Recent Headlines

Let’s begin with an item from December, on a website called Topia: A World of Good, promoted on Facebook today by David Brin since it reproduces a list Brin compiled on his own blog some time ago. 21 COSMIC WEBSITES … Continue reading

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Another Science in 2022 list; A Reading about the Medea Hypothesis

Smithsonian Magazine, Carlyn Kranking and Joe Spring, 28 Dec 2022: The Ten Most Significant Science Stories of 2022, subtitled “From Omicron’s spread to a revelation made using ancient DNA, these were the biggest moments of the past year”

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Maps of the Universe

More things in heaven and earth. As a palette cleanser from my 26th, 23rd, and 16th November posts (and many previous), here’s a status check on the latest of what human beings have discovered, through systematic investigation (i.e. science), of … Continue reading

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Neil deGrasse Tyson, STARRY MESSENGER: Cosmic Perspectives on Civilization

Review: Rather similarly to a couple three other nonfiction books I’ve read lately –- Ari Wallach’s LONGPATH (review here, Jim Al-Khalil’s THE JOY OF SCIENCE (review here), and even Justin Gregg’s IF NIETZSCHE WERE A NARWHAL (review here) -– this … Continue reading

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