Magnetic Planets
Silicate dynamos could drive magnetic fields in more planets—and younger ones
Life, Unbounded
Discussion and news about planets, exoplanets, and astrobiology
Happy Universe
Distract yourself with some amazing views of the universe around us
The 1,000 Caves of Mars
Want to seek shelter on Mars? There may be a lot of options, and we know where they are
The Noninevitability of Life
In a vast game of chance and competition, things can get ugly
A Good Week for Planet Formation
Building planets is an intricate process, but we’re finding clues to some new possibilities
Quantum SETI
Vast data sets and machine learning could link SETI to quantum computing
Pebbles, Oceans and Wasp Clocks
There are many ways to gauge planetary change
Surviving Mars
Settling humans on Mars needs pragmatism at least as much as vision
Death on Mars
The martian radiation environment is a problem for human explorers that cannot be overstated
On Earth: Stardust from 7.5 Billion Years Ago
Deep inside a 1968 meteorite fall are grains from an entirely different cosmic era
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
