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Remembering Marian C. Diamond
Illustrations from the Scientific American archive highlight key discoveries of an influential neuroscientist
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Conversations about Diversity Aren't Working
Now it's time for scientists to take collective action
Life, Unbounded
Eclipse: It's All About the Umbra
What makes a total solar eclipse seem so strange and awe-inspiring?
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J.Lo and Other Araripemydid Pleurodires
A story of arrow-shaped ungual bones, hind foot paddles and the diversity of pleurodires past...
Bring Some Citizen Science to Your Summer
Do you want to track local frog populations or photograph clouds for science? The young and curious kids you know can finish out the summer as citizen scientists
Shingle Beaches: Pebble Paradises
Get to know shingle beaches in five easy sections!
A Few of My Favorite Spaces: A 6-Holed Torus
It all starts with a pentagon...
Beat the Crowds at the Total Eclipse: Go Camping
It's far too late to get a hotel room, but if you don’t mind sleeping under the stars, you’ve still got options
A Partial Eclipse Is Interesting; a Total Eclipse Is Mind-Blowing
Photos don’t do it justice—it’s perhaps the most spectacular natural phenomenon you’ll ever see
Paleo Profile: The Crested Thief
A new dinosaur from China has a familiar look.
Beyond Medical Illustration
The surprising applications of a profession you may not know exists
What the Polarized U.S. Needs Is an Eclipse Fix
It helped bring national healing in 1878, so can’t history repeat itself?
Dave Richeson's Favorite Theorem
The Dickinson College math professor tells us about Archimedes and circles
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, and the mind
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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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J.Lo and Other Araripemydid Pleurodires
A story of arrow-shaped ungual bones, hind foot paddles and the diversity of pleurodires past...
Read
Bring Some Citizen Science to Your Summer
Do you want to track local frog populations or photograph clouds for science? The young and curious kids you know can finish out the summer as citizen scientists
Read
Shingle Beaches: Pebble Paradises
Get to know shingle beaches in five easy sections!
Read
A Few of My Favorite Spaces: A 6-Holed Torus
It all starts with a pentagon...
Read
Beat the Crowds at the Total Eclipse: Go Camping
It's far too late to get a hotel room, but if you don’t mind sleeping under the stars, you’ve still got options
Read
A Partial Eclipse Is Interesting; a Total Eclipse Is Mind-Blowing
Photos don’t do it justice—it’s perhaps the most spectacular natural phenomenon you’ll ever see
Read
Paleo Profile: The Crested Thief
A new dinosaur from China has a familiar look.
Read
Beyond Medical Illustration
STAFFThe surprising applications of a profession you may not know exists
Read
What the Polarized U.S. Needs Is an Eclipse Fix
It helped bring national healing in 1878, so can’t history repeat itself?
Read
Dave Richeson's Favorite Theorem
The Dickinson College math professor tells us about Archimedes and circles
Read
Observations
Opinion, arguments & analyses from guest experts and from the editors of Scientific American
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Plugged In
More than wires - exploring the connections between energy, environment, and our lives
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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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Tetrapod Zoology
Amphibians, reptiles, birds and mammals - living and extinct
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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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