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Science and Culture Today
scienceandculture.com > 2026 > 09 > that-was-fast-from-lifes-origin-to-cyanobacteria-in-a-billion-years

From Life’s Origin to Cyanobacteria in a Billion Years

1+ week, 1+ day ago   (193+ words) From Dr. Selim, “It came as a big surprise to us that one of the earliest life forms on Earth — evolutionarily older and simpler cells — had already developed communication structures regulated by calcium signals similar to those found in the…...

Science and Culture Today
scienceandculture.com > 2026 > 09 > protocell-pretensions-the-illusion-of-progress-in-origin-of-life-research

The Illusion of Progress in Origin-of-Life Research

1+ week, 2+ day ago   (503+ words) This paper contains the imaginative storytelling, speculative leaps, and inflated claims that have become staples of the origin-of-life literature. Source In my previous article, I describe how a recent paper proposing chemical pathways to life’s origin recycles failed models and…...

Science and Culture Today
scienceandculture.com > 2026 > 08 > lessons-from-cooked-amoebas-the-dallinger-experiment

Lessons from Cooked Amoebas: The Dallinger Experiment

3+ week, 4+ day ago   (422+ words) Christoph Adami discusses work by Reverend William Dallinger, a contemporary of Charles Darwin. Source We have been looking at Christoph Adami’s book, The Evolution of Biological Information.Today, we are continuing to consider Chapter 4, entitled “Experiments in Evolution.” Adami discusses…...