Observations
Masks and Emasculation: Why Some Men Refuse to Take Safety Precautions
They think it makes them look weak, and avoiding that is evidently more important to them than demonstrating responsible behavior
Blogs
Observations
How a Landmark Physics Paper from the 1970s Uncannily Describes the COVID-19 Pandemic
Phil Anderson’s article “More Is Different” describes how different levels of complexity require new ways of thinking. And as the virus multiplies and spreads, that’s just what the human race desperately needs...
Observations
The Fight against COVID-19 Threatens to Cause Collateral Health Damage
The pandemic is no excuse to abandon chronic disease management and prevention
Recent Posts
Select Topic- Biology
- Chemistry
- Environment
- Health
- Math
- Mind & Brain
- Social Sciences
- Space & Physics
- Technology
- The Sciences
Observations
We Should Send Women on a Mars Mission
They use fewer resources, they take up less space—and they might also be less susceptible to the cognitive hazards caused by cosmic rays
Observations
Do We Really Need to Send Humans into Space?
Automated spacecraft cost far less; they’re getting more capable every year; and if they fail, nobody dies
Observations
Riding along with a Stratospheric Telescope
In pursuit of celestial mysteries onboard the world’s only airborne observatory
Life, Unbounded
A Good Week for Planet Formation
Building planets is an intricate process, but we’re finding clues to some new possibilities
Cross-Check
Scientific Rebel Freeman Dyson Dies
The iconoclastic physicist rejected the idea of an end point to the human quest for knowledge and happiness...
Life, Unbounded
Quantum SETI
Vast data sets and machine learning could link SETI to quantum computing
Observations
Escaping the Tyranny of the Rocket Equation
As NASA’s Space Launch System moves closer to reality, we all move closer to the dream of permanent outposts in space
Life, Unbounded
Pebbles, Oceans and Wasp Clocks
There are many ways to gauge planetary change
Observations
How the Celebrated “Pale Blue Dot” Image Came to Be
Voyager 1’s poignant photograph of the distant Earth as the spacecraft sped toward interstellar space happened just 30 years ago
Observations
When Einstein Was Bohemian
His brief sojourn in Prague saw him working on early versions of general relativity and engaging with writers, philosophers and politicians
Blog Index
@ScientificAmerican
STAFFBehind the scenes at Scientific American
Read
Anecdotes from the Archive
STAFF
Read
Anthropology in Practice
Exploring the human condition.
Read
Beautiful Minds
Insights into intelligence, creativity, personality, and well-being
Read
Budding Scientist
Everything you always wanted to know about raising science-literate kids
Read
Cross-Check
Critical views of science in the news
Read
Dark Star Diaries
STAFF
Read
Dog Spies
Explore the science behind the dog in your bed
Read
Extinction Countdown
News and research about endangered species from around the world
Read
Eye of the Storm
The Science Behind Extreme Weather
Read
Frontiers for Young Minds
Science by and for kids ages 8-15
Read
Guest Blog
Commentary invited by editors of Scientific American
Read
Hot Planet
Climate science in a changing world
Read
Illusion Chasers
Illusions, Delusions, and Everyday Deceptions
Read
Life, Unbounded
Discussion and news about planets, exoplanets, and astrobiology
Read
Observations
Opinion, arguments & analyses from guest experts and from the editors of Scientific American
Read
Roots of Unity
Mathematics: learning it, doing it, celebrating it.
Read
Rosetta Stones
Adventures in the good science of rock-breaking.
Read
SA Visual
STAFFIllustrating science since 1845
Read
Talking back
STAFFA science blog, sans blague
Read
The Artful Amoeba
A Blog About the Weird Wonderfulness of Life on Earth
Read
Voices
Exploring and celebrating diversity in science.
Read
