Engineering
Turning a Refrigerator into a Solar Powered Race Car
The Icebox Derby helps young women explore their passions for STEM careers—and I loved it
Guest Blog
Commentary invited by editors of Scientific American
Space
Yes, We've Discovered a Planet Orbiting the Nearest Star but...
...let's not lose our minds
Policy & Ethics
Why Are Scientists So Fascinated by Rejection?
Thumbs-downs on scientific papers can look amusing in retrospect, but they can also illuminate how far from ideal the scientific process actually is
Policy & Ethics
The Funky Math of the Electoral College
Everyone knows it's a weird way to elect presidents—but it's even crazier than you think
Public Health
A Doctor's Take on Pot
We rarely worry about marijuana. So why is it still a Schedule I drug?
Conservation
East of Siberia: Arsenyev in the Land
I feel the presence of the pioneering Russian topographer Vladimir Arsenyev everywhere I go in Primorye
Automotive
Why Your Children's Commute Won't Look Anything Like Yours
It's the technology, naturally
Climate
Are We Feeling Collective Grief Over Climate Change?
The idea is highly controversial, but at least one psychiatrist is convinced that we are, whether we know it or not
Math
Mathematicians Are Overselling the Idea That "Math Is Everywhere"
The mathematics that is most important to society is the province of the exceptional few—and that's always been true
Arts & Culture
How to Bring Science Publishing into the 21st Century
A new collaborative tool could revolutionize scientific authorship
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
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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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