From space dust to sapiens and beyond.
Evolution
The process of life evolving into new species.
Recent Tidbits:
Stories, Quotes, and FAQs.
The wisdom builder tidbits that feed the columns, articles, and trainer.
EVOLUTION
Featured Story
Science
Story
Gene Evolution
Thinking well about evolution means following the evidence, not just accepting the explanation. Cross checks are powerful. By comparing genes across species, identifying shared mutations, and testing ancient receptors, scientists can reconstruct how traits evolved over hundreds of millions of years. Evolution is not merely a story about the past. It’s a lesson on how multiple lines of evidence are used to verify truth.
Featured QUOTE
Science
Quote
“Natural selection acts solely by the preservation and accumulation of small inherited modifications, each profitable to the preserved being.”
- Charles Darwin
- 1859
Evolution
Evolution is not about desire, nor is it merely a contest of strength or intellect. It’s about reproductive success. Those born into lines with inherited traits better suited to the current and evolving environment are more likely to survive, reproduce, and pass those traits on. Over millennia, these differentiating traits accumulate within specific lines. Populations can diverge, leading to different “races,” and eventually to separate species unable to interbreed.
Featured FAQ
Science
FAQ
How does the Idea of Ideas handle Dawkins memes?
Memes & Biological Evolution
Wisdom means looking beyond whether an idea survives and spreads. Memes can carry knowledge, prejudice, cooperation, or harm. Some learned behaviors may even influence natural selection over generations. Understanding this reminds us that ideas have consequences. A wise person evaluates what they learn, questions what they repeat, and considers what they pass on.
Updated Tidbits
Evolution
The Ever-Changing Tree of Life!
From space dust to sapiens and beyond.
The process by which new species arise is well-understood, the evidence compelling and conclusive, our knowledge complete. We can read the fossil record like a book and on these pages we see changes gradually accumulate over millennia.
Aricle Series
Multi-Part Reads
Deep-Dive Articles
Holistic Paleolithic Framework: A New Look at Prehistory
A new look at dividing up the paleolithic era switches from lower, middle, and upper to Stone, Fire, Cultural, Symbolic, Cognitive, and prehistory ending specifically at 4,000 BCE.
The Evolution of Vocabulary in Ancient Humans
The evolution of language is the evolution of communication. From touch which evolved about 800 million years ago to human words. Along the journey, communication included things like gestures, postures, and grunts.
The Evolution of Vocabulary in Ancient Humans
The evolution of language is the evolution of communication. From touch which evolved about 800 million years ago to human words. Along the journey, communication ...
Dawn of Humanity: Sapiens in Their First Millennia
Our first 1,000 years as Homo sapiens were not crude half-humans waiting to become us. From the beginning, we were already remarkably capable, adaptable people ...
Human Extinction: A New Look From Homo habilis to the Neanderthals
Human extinction is not the story of one straight line leading neatly to us. It is the story of many ancient human species living at ...
Must-Reads
Ancient Humans
The Evolution of Vocabulary in Ancient Humans
The evolution of language is the evolution of communication. From touch which evolved about 800 million years ago to human words. Along the journey, communication ...
Ancient Humans
Neanderthal Clue: Reassessing Intelligence Beyond Human Bias
Neanderthals were not dim, brutish failures of human evolution. Growing evidence shows they were intelligent ancient humans with symbolic thought, culture, and abilities that challenge ...
Animals
Cultural Transmission: The Sharing of Knowledge from Crows to Libraries
Cultural transmission is the passing of learned behavior, knowledge, and traditions from one generation to the next in all animals.
New Ideas
Ancient Humans
Holistic Paleolithic Framework: A New Look at Prehistory
A new look at dividing up the paleolithic era switches from lower, middle, and upper to Stone, Fire, Cultural, Symbolic, Cognitive, and prehistory ending specifically ...
Ancient Humans
EQ: The Story of Ancient Human Brains
Ancient human brains evolved gradually over millions of years, with important bursts of change, producing minds that were often far more capable than traditional stories ...
Ancient Humans
Hominin Census: A Speculative Journey to 700,000 and 300,000 BCE
Estimates of ancient human populations of a few hundred are misleading. They lean too heavily on surviving DNA lines. DNA traces direct surviving lines, not ...
Updated Articles
All Evolution Timelines
March to Consciousness: The Soul Timeline
Animal consciousness is the combination of cognition and sensory input, with human consciousness being the most advanced on Earth.
