Laelaps
What Did Dinosaurs Smell Like?
Smell was certainly an important part of dinosaur life. What do we know about it?
Blogs
Eye of the Storm
A Rogues’ Gallery of the Five Category 5 Storms of 2019
The two Atlantic Category 5 hurricanes and three Northwest Pacific Category 5 super typhoons of 2019 set records
Observations
Glutamate Built the Brain—Can It Treat It, Too?
A complex natural signaling system could help address impulse-control disorders
Recent Posts
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How Video Games Can Teach Us to Play Well with Others
What I learned from a game that brings the phenomenon of implicit bias vividly to life
Does Grandpa Have Depression?
In traditional Vietnamese culture, the very question is virtually taboo
Lions See These Illusions the Same Way You Do
And then they rip them to shreds
When Good Advice Goes Bad
Well-intentioned guidance can backfire, both in everyday life and in public policy—but there’s a way to fix it
Is There Really a Difference Between Drug Addiction and Drug Dependence?
Yes, and here’s why
A New Way to Think about Mental Illness
Instead of looking for “the” cause of schizophrenia, depression and other disorders, we should consider whether there might be a network of causes
The Greatest Unknown Intellectual of the 19th Century
Emil du Bois-Reymond proclaimed the mystery of consciousness, championed the theory of natural selection and revolutionized the study of the nervous system. Today he is all but forgotten...
Can Empathic Concern Actually Increase Political Polarization?
New research suggests that those who display the most concern for others are also the most socially polarized
We All Need to Be Educated about Suicide Prevention
Rates are increasing, especially among children and teens
Are You a Moral Grandstander?
New research suggests that moral grandstanding may be a major source of conflict in the world today
Blog Index
@ScientificAmerican
STAFFBehind the scenes at Scientific American
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Anecdotes from the Archive
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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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