The hottest Evolution Substack posts right now

And their main takeaways
Category
Top Technology Topics

Fragments, Chapter 9, pp.193-198 - Reading Club posting 35

Journal of Gurdjieff Studies • 19 implied HN points • 26 May 23
⛪ Faith & Spirituality Evolution
  1. The human machine has multiple centers working with different 'hydrogens,' affecting their speed and functions.
  2. Existence of higher emotional and thinking centers within us, fully developed but disconnected from daily life, can lead to new emotions and thoughts when connected.
  3. Efficiency in regulating and balancing the lower centers is crucial to access and benefit from the higher centers in the human machine.

Virulence Management

Splitting Infinity • 19 implied HN points • 04 Oct 23
🔬 Science Evolution
  1. Evolution plays a crucial role in the development of pathogens where they adapt quickly to evade the immune system.
  2. The level of virulence of a pathogen depends on a tradeoff between its ability to spread and the health of the host.
  3. Virulence management is an approach that aims to make pathogens evolve into less harmful strains through changing the evolutionary context in which they exist.

My defense

Holly Elmore • 19 implied HN points • 22 Aug 23
🔬 Science Evolution
  1. The author shares a popular post discussing Baker's Law and the evolution of sex.
  2. The author provides a recorded rehearsal of their defense lecture.
  3. The author includes links to the slides and dissertation for further reference.

Pop Neuroscience Needs to Evolve

Holodoxa • 59 implied HN points • 30 Jul 22
🔬 Science Evolution
  1. Popular science writing, especially in neuroscience, can often oversimplify complex topics and lack rigor.
  2. Authors in the neuroscience field should strive for depth, nuance, and humility to better educate the intellectually curious public.
  3. Readers should seek out works that offer a sustained and balanced exploration of topics like human brain evolution.

Long Live the Gene

Holodoxa • 39 implied HN points • 02 Nov 22
🔬 Science Evolution
  1. There is a heated debate between the importance of genetics and environment in shaping human behavior with stark divisions between political ideologies.
  2. The debate often oversimplifies complexities, with genetics and environmental factors both playing significant roles, despite the polarized views.
  3. Kampourakis' book, 'Understanding Genes,' critiques genetic essentialism but lacks depth in explaining the significance and impact of genetic science, presenting a one-sided view.
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Microbial Time

Microanimism • 2 HN points • 27 May 24
🔬 Science Evolution
  1. Time in the microbial world operates differently than human time - it can be glacial or lightning fast, impacting how we interact with and perceive these organisms.
  2. Microbes have a complex system of classification based on their abundance and genetic diversity, leading to the concept of 'ecotypes.'
  3. Microbial time, diverging from human time, affects how we approach issues like pandemics or environmental solutions that involve manipulating microbial behavior.

Lynn Margulis and her ground breaking research

the rohn report • 59 implied HN points • 22 Jul 21
🔬 Science Evolution
  1. The biosphere operates through symbiosis, not competition or predation. Cooperation and getting along have been key to the development of complex life forms on Earth.
  2. Lynn Margulis' groundbreaking research on endosymbiosis challenged traditional Darwinian principles and highlighted the importance of symbiotic relationships in evolution.
  3. Symbiosis, not just natural selection through predation, is a major driver of evolutionary change and has shaped the diverse and interconnected world we live in.

Flying Rats or Models of Evolution?

Street Smart Naturalist: Explorations of the Urban Kind • 59 implied HN points • 18 Nov 21
🔬 Science Evolution
  1. Pigeons are often seen as dirty or bothersome, yet they play an important role in urban ecosystems by cleaning up food waste. Instead of just seeing them as pests, we should recognize their contributions to keeping our cities cleaner.
  2. Pigeons are surprisingly intelligent and adaptable birds. They learn from each other, can navigate long distances, and have been used in important historical events, like carrying messages during wars.
  3. Charles Darwin studied pigeons to understand natural selection better. He saw how humans influenced their breeding, which helped him develop ideas about evolution that still matter today.

The Truth About Self-Deception

Optimally Irrational • 36 implied HN points • 07 Feb 24
🔬 Science Evolution
  1. Self-deception is a way to manipulate others by deceiving ourselves first.
  2. Deception in communication evolves with mutually beneficial interactions, not just deception.
  3. Humans show skepticism towards arguments, indicating evolved vigilance against deceit.

The Ideological Subversion of Biology

Critical Mass • 40 implied HN points • 21 Jun 23
🔬 Science Evolution
  1. Biology is facing threats from political ideologies that limit research areas and scientific communication.
  2. The article dispels myths about biology, sex, gender, race, and indigenous knowledge.
  3. Scientists need to speak out against ideological influences in science to maintain its integrity and progress.

The infinite monkey theorem

A Piece of the Pi: mathematics explained • 18 implied HN points • 11 Mar 24
🔬 Science Evolution
  1. The infinite monkey theorem states that given enough time and randomness, a monkey could type out the complete works of Shakespeare on a keyboard.
  2. Generating longer phrases by random means, as shown in simulations, becomes exponentially more difficult as the phrase length increases.
  3. The famous infinite monkey paradox has been explored through history, including Cicero's speculation in 45 BC and modern computer simulations using actual monkeys with disappointing results.

Antipode – Chapter 24

Natural Selections • 3 implied HN points • 17 Jun 25
🔬 Science Evolution
  1. Frogs like the Mantella laevigata are very social and complex animals. They have unique ways of courting and parenting, which include choosing the best spots for their eggs and protecting their young.
  2. In Madagascar, there are no dangerous snakes, but natural elements like water and lightning pose real risks. Traveling and working in remote areas can make emergencies harder to manage.
  3. Living in a different culture helps you see life from a new perspective. You realize the essentials and find that people everywhere share similar joys and struggles.

Even Enzymes Evolve

A Biologist's Guide to Life • 24 implied HN points • 30 Sep 23
🔬 Science Evolution
  1. Enzymes evolve through mutations in DNA that lead to changes in proteins.
  2. Proteins define traits, and understanding their evolution helps us comprehend life's diversity.
  3. Evolutionary biology provides a framework for understanding genetic changes in organisms, including the origin of antibiotic resistance.

From the Fossil Record: The Adaptive Role of Emotions

Living Fossils • 5 implied HN points • 22 Jan 25
🔬 Science Evolution
  1. Emotions are complex systems in humans with different parts like how we feel, how our body reacts, and what we do. For example, feeling angry when someone cuts you off in traffic can lead to raising your blood pressure and even giving them a rude gesture.
  2. There is some disagreement on whether any emotions are the same for all people. However, everyone agrees that we all have emotions that affect how we react to situations.
  3. Understanding our emotions can help us navigate day-to-day challenges better. They play a big role in our behavior and how we connect with others.

Anniversary bonus: A sample from the archives of 2020

The Strategy Toolkit • 26 implied HN points • 24 Apr 23
🔬 Science Evolution
  1. Language is a key element that distinguishes humans from other species and plays a vital role in human history.
  2. The study of the survival and extinction of languages over time reveals the impact of demographics, empire-building, and technological change.
  3. Reviving a dying language involves various strategies such as language nests, support from institutions, political action, and technology.

What’s the Point?

What's Important? • 21 implied HN points • 25 Mar 23
📖 Philosophy Evolution
  1. The universe is moving toward greater complexity, and our consciousness plays a significant role in this evolution.
  2. The emerging worldview integrates scientific reductionism with a drive towards greater complexity, providing clues on how to lead a meaningful life.
  3. Seeking information that makes us more conscious and using our unique skills to contribute to the evolving story of the universe can lead to personal evolution and fulfillment.

Bad News for Bugs in Bogs

Street Smart Naturalist: Explorations of the Urban Kind • 19 implied HN points • 12 Aug 21
🔬 Science Evolution
  1. A new plant called Triantha occidentalis can trap bugs using sticky hairs. It's sneaky because it doesn't look like usual carnivorous plants, which usually have noticeable traps.
  2. This plant gets nutrients by digesting the insects it catches. It produces an enzyme to help break down its tiny meals.
  3. Unlike many carnivorous plants, Triantha's trapping hairs are near its flowers, but they only catch small bugs. This way, it can still attract bigger bugs that help it pollinate.

From the Fossil Record - Awe

Living Fossils • 3 implied HN points • 24 Dec 24
🔬 Science Evolution
  1. The team is taking a holiday break and won't be posting regularly for a bit. They want to keep readers engaged even during this time.
  2. They are sharing older posts to remind new readers of valuable content they might have missed. One highlight is a post about 'awe' that fits the holiday season.
  3. They welcome feedback from readers, whether it's about the new idea, suggestions for topics, or just holiday wishes. They are happy to hear from everyone.

The Base Determines The Superstructure

The Seat of Loss • 14 implied HN points • 14 Apr 23
🎶 Music Evolution
  1. The history of music and the music industry is influenced by economic factors and technology advancements.
  2. Artists throughout history have adapted to changing conditions, from Chuck Berry's use of new recording technology to modern producers working on digital audio workstations.
  3. The traditional music industry model has shifted, with artists like Drake and Tame Impala showcasing self-sufficiency and adaptability in the face of evolving industry trends.

Why We'll Never Meet Aliens

paultyma • 2 HN points • 19 Jun 23
🔬 Science Evolution
  1. Considering statistics and astronomy, it's unlikely we're the only intelligent life in the universe.
  2. Meeting aliens is probably not something they'd be interested in, given advanced technology.
  3. Aliens visiting us for resources or colonization seems unlikely due to advanced technology and economics.

Brains, Mammals, and the Brains of Mammals

Natural Selections • 6 implied HN points • 05 Mar 24
🔬 Science Evolution
  1. Our ancestors were successful in evolution, leading to our existence today. Every single one of us is part of a long line of evolutionary success.
  2. Mammals have evolved unique traits such as mammary glands, four-chambered hearts, and specialized teeth, making them distinct from other species.
  3. The mammalian brain has evolved to be large, well-connected, and specialized, with a balance between autonomy and integration, as shown in the structures like the forebrain and the corpus callosum.

Some notes on Jared Diamond's Anna Karenina Principle

Bruegel_The_Elder’s Substack • 1 HN point • 23 Dec 23
🔬 Science Evolution
  1. Critiques exist on Jared Diamond's theories, but he still stands tall in biology.
  2. Jared Diamond's 'Anna Karenina Principle' for animal domestication includes characteristics like flexible diet and pleasant disposition towards humans.
  3. The success of modern domestication efforts raises questions about the principles of domestication and our symbiotic relationship with animals.

Oranges and lemons

The Strategy Toolkit • 8 implied HN points • 21 Jul 23
🔬 Science Evolution
  1. Laughter may serve a strategic purpose, including masking other emotions like anger.
  2. Evolutionary biologists study laughter to understand human behavior in incongruous situations and for social communication.
  3. The process of natural selection is likened to a startup's product development, evolving over time like an MVP.

Amphibian Milk

Natural Selections • 5 implied HN points • 12 Mar 24
🔬 Science Evolution
  1. The three clades of extant amphibians are Anura (frogs and toads), Caudata (salamanders and newts), and Gymnophiona (caecilians). Each group has unique characteristics and adaptations to their environment.
  2. Some caecilians provide parental care by offering highly nutritious skin for their babies to eat, and secreting a kind of milk-like substance that the young ones click and chirp for before collecting from their mother's cloaca.
  3. Milk is typically associated with mammals, but caecilian mothers also produce a form of milk for their young, showcasing similarities in parental care across different animal groups.

Of mice and men

The Strategy Toolkit • 8 implied HN points • 22 Jun 23
🔬 Science Evolution
  1. Species use strategic behaviors for reproduction.
  2. Evolutionary stable strategies result in competitive balance among populations.
  3. Different species exhibit varied mating strategies for reproductive success.

Pull Yourself Together

What's Important? • 8 implied HN points • 13 May 23
🏥 Health & Wellness Evolution
  1. Transitions are key to learning and growth, originating from experiences of failure and mistakes.
  2. Recognizing patterns can help navigate transitions and avoid pitfalls for successful outcomes.
  3. Integration and inclusion of diverse aspects can lead to true progress, both personally and in larger societal systems.

Infolife

Engineering Our Social Vehicles • 8 implied HN points • 02 Apr 23
🔬 Science Evolution
  1. Imagining a world where information has physical form.
  2. Infolife exists in different environments on the Infoplane mirroring different mediums of storage and communication in the physical world.
  3. Translation into new informational mediums may represent adaptation or development of information into new species on the Infoplane.

Why Reason Fails

Optimally Irrational • 4 HN points • 08 Nov 23
📖 Philosophy Evolution
  1. Reason evolved not primarily to find truth, but to persuade others.
  2. Education may not be the solution to public debates as it could strengthen opposing views.
  3. Our beliefs are often guided by social success rather than accuracy, leading to resistance in changing them.

The game theoretical foundations of morality

Optimally Irrational • 4 implied HN points • 15 May 23
🔬 Science Evolution
  1. Game theory shows that cooperation can be rational even in self-interested settings like the Prisoner's Dilemma.
  2. The Folk Theorem explains how sustained cooperation can emerge in repeated interactions through strategies like tit-for-tat.
  3. Simple and intuitive reciprocity-based strategies like tit-for-tat can be successful in promoting cooperation and may underlie our moral intuitions.

A brief history of counting machines

lcamtuf’s thing • 3 HN points • 26 Aug 23
💾 History Evolution
  1. The history of counting machines dates back thousands of years, with early tools like abacus and multiplication tables.
  2. Slide rules were a significant invention in the 17th century, simplifying multiplication and division through logarithms.
  3. The evolution of calculators saw advancements like carry mechanisms and the separation of input and accumulator registers, paving the way for modern electronic calculators.