Evolution
My Regrets about Controversial Anthropologist Napoleon Chagnon (RIP)
Chagnon’s views of the “fierce” Yanomamö and of the roots of war were more subtle than his critics or admirers suggested...
Cross-Check
Critical views of science in the news
Climate Change
How We Can Avert Climate Apocalypse
An alarming book provokes a vision of a world that has solved the problems of global warming and war...
The Sciences
Is Mathematics, like Science, Pluralistic?
Mathematicians disagree over whether their fundamental assumptions, or axioms, are true...
Culture
Pluralism: Beyond the One and Only Truth
Some big questions, such as how matter makes mind and what quantum mechanics means, may not have a single, definitive answer
Space & Physics
The Delusion of Scientific Omniscience
As time passes, the claim that science can comprehend everything looks increasingly nutty...
Policy
Genealogical Anxiety
Pondering the origins of your beliefs and yourself can be the first step toward making a better world...
Cognition
The Dawn of Self-Consciousness
A sudden moment of self-awareness in childhood propels people on a quest to explore life’s mysteries...
Policy
We Should All Be Science Critics
A Harvard scholar says viewing science and technology with a critical eye can make the world a better place...
Medicine
Cancer Medicine Is Failing Us
Our aggressive, expensive approach to cancer is doing more harm than good...
Fitness
Can Psychiatry Heal Itself?
A Harvard historian urges psychiatrists to focus less on making money and more on helping patients...
Blog Index
@ScientificAmerican
STAFFBehind the scenes at Scientific American
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Anecdotes from the Archive
STAFF
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Anthropology in Practice
Exploring the human condition.
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Beautiful Minds
Insights into intelligence, creativity, personality, and well-being
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Budding Scientist
Everything you always wanted to know about raising science-literate kids
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Cross-Check
Critical views of science in the news
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Dark Star Diaries
STAFF
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Dog Spies
Explore the science behind the dog in your bed
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Extinction Countdown
News and research about endangered species from around the world
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Eye of the Storm
The Science Behind Extreme Weather
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Frontiers for Young Minds
Science by and for kids ages 8-15
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Guest Blog
Commentary invited by editors of Scientific American
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Hot Planet
Climate science in a changing world
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Illusion Chasers
Illusions, Delusions, and Everyday Deceptions
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Life, Unbounded
Discussion and news about planets, exoplanets, and astrobiology
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Observations
Opinion, arguments & analyses from guest experts and from the editors of Scientific American
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Roots of Unity
Mathematics: learning it, doing it, celebrating it.
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Rosetta Stones
Adventures in the good science of rock-breaking.
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SA Visual
STAFFIllustrating science since 1845
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Talking back
STAFFA science blog, sans blague
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The Artful Amoeba
A Blog About the Weird Wonderfulness of Life on Earth
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Voices
Exploring and celebrating diversity in science.
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