Want to dive into Scott Alexander's work and his thousands of blog posts? This fan website lets you sort and do semantic search through the whole codex. Enjoy!

See also Top Posts and All Tags.

Tag: evolutionary biology

Or pick a range
–
min
Blog
Only
Year
2026
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
No results found
evolutionary biology (11)
study critique (270)
book review (221)
AI (112)
economics (105)
effective altruism (105)
education (93)
creative writing (91)
debate (89)
forecasting (89)
politics (89)
prediction markets (88)
science (85)
AI safety (79)
media criticism (76)
neuroscience (76)
rationality (76)
psychiatry (73)
psychology (72)
mental health (69)
highlights from the comments (68)
No results found
study critique (270)
book review (221)
AI (112)
economics (105)
effective altruism (105)
education (93)
creative writing (91)
debate (89)
forecasting (89)
politics (89)
prediction markets (88)
science (85)
AI safety (79)
media criticism (76)
neuroscience (76)
rationality (76)
psychiatry (73)
psychology (72)
mental health (69)
highlights from the comments (68)
Links to
No results found
domain: slatestarcodex.com (1127 posts)
domain: wikipedia.org (896 posts)
domain: astralcodexten.com (560 posts)
domain: lesswrong.com (491 posts)
domain: twitter.com / x.com (445 posts)
domain: nih.gov (333 posts)
domain: reddit.com (321 posts)
domain: amazon.com (276 posts)
domain: substack.com (268 posts)
domain: google.com (235 posts)
domain: nytimes.com (229 posts)
domain: wordpress.com (175 posts)
domain: tumblr.com (159 posts)
domain: vox.com (159 posts)
domain: washingtonpost.com (143 posts)
domain: marginalrevolution.com (140 posts)
domain: sciencedirect.com (131 posts)
domain: theguardian.com (130 posts)
subreddit: slatestarcodex (130 posts)
domain: youtube.com (128 posts)
Remember which posts I've read on this device
11 posts
Date
Length
Likes
Comments

Evolution Explains Polygenic Structure

Scott Alexander explores how evolutionary processes explain the polygenic structure of schizophrenia and other complex traits, addressing concerns about genetic research and implications for future genetic interventions.

acx
Feb 8, 2024 991 words 129 likes 274 comments Listen · 6 min Read Read

Your Book Review: The Mind Of A Bee

The review of 'The Mind of a Bee' examines the cognitive abilities of bees, raising questions about their intelligence and potential consciousness.

acx
Aug 18, 2023 5,787 words 193 likes 247 comments Listen · 32 min Read Read

Contra Hoffman On Vitamin D Dosing

Scott Alexander critiques Ben Hoffman's arguments about Vitamin D dosing, maintaining that it is primarily a bone-related chemical with limited evidence for other benefits.

acx
Apr 22, 2022 3,883 words 84 likes 157 comments Listen · 28 min Read Read

The Unbearable Semiheaviness Of Being

Scott Alexander examines the concept of 'light water' and its potential health benefits, critically analyzing various arguments while expressing fascination with this unexpected area of scientific inquiry.

acx
Sep 9, 2021 1,668 words 122 likes 240 comments Listen · 14 min Read Read

Autism And Intelligence: Much More Than You Wanted To Know

Scott Alexander examines the paradoxical relationship between autism and intelligence, discussing genetic and environmental factors, and proposing explanatory models for the observed lower IQ in autistic individuals despite genetic links to higher intelligence.

ssc
Nov 13, 2019 2,442 words 0 likes 212 comments Listen · 18 min Read Read

Maybe Your Zoloft Stopped Working Because A Liver Fluke Tried To Turn Your Nth-Great-Grandmother Into A Zombie

Scott Alexander explores a theory suggesting that complex features of human biology evolved as defenses against parasite manipulation, discussing its implications for understanding psychiatric medications and biological complexity.

ssc
Aug 19, 2019 2,722 words 0 likes 152 comments Listen · 21 min Read Read

Neurons And Intelligence: A Birdbrained Perspective

The post examines the relationship between neuron count and intelligence across species, challenging traditional brain size measures and exploring implications for AI development.

ssc
Mar 25, 2019 1,291 words 0 likes 139 comments Listen · 11 min Read Read

Myers’ Race Car Versus The General Fitness Factor

Scott Alexander refutes PZ Myers' race car analogy against genetic engineering for intelligence, showing that high IQ positively correlates with many beneficial traits.

ssc
May 4, 2016 3,458 words 0 likes 599 comments Read Read

The Argument From Cultural Evolution

The post examines cultural evolution, arguing that while within-culture evolution is effective, between-cultures evolution is too slow and weak to justify cultural practices like opposition to gay marriage.

ssc
Jul 7, 2015 2,016 words 0 likes 674 comments Read Read

[Ozy] A Response to Spandrell

Ozy responds to Spandrell's article on sexual deviancy, refuting claims about homosexuality, female paraphilias, and transgender experiences.

ssc
Sep 15, 2014 2,295 words 0 likes 506 comments Read Read

Things I Don’t Understand About Genetics (A Non-Exhaustive List)

Scott Alexander discusses his confusion about polygenic inheritance, mutational load, and the paternal age effect in genetics, seeking explanations from readers.

ssc
Aug 23, 2013 1,097 words 0 likes 38 comments Read Read
Per page:
Showing 1 to 11 of 11 results
Get these search results in an EPUB

Your filters match 11 posts.

Posts to include
–
Leave empty to keep the defaults. Range cannot exceed 500 posts.
Download now

Generates an EPUB right now and downloads it to your device.

Send to email

Generates an EPUB in the background and emails you a temporary download link.

Your email is not shared with anyone.

Email address

To send to your Kindle, just use this link.