Policy & Ethics
Policy & Ethics
Space
Space
Is There Life on Venus? These Missions Could Find It
Public Health
Public Health
COVID-19 Testing Lab Shows How Colleges Can Reopen Safely
Medicine
When and Why You Should Get a Flu Shot
Experts explain why getting vaccinated is important every year—and especially during a pandemic
Policy & Ethics
Policy & Ethics
Scientific American Endorses Joe Biden
Space
Space
Is There Life on Venus? These Missions Could Find It
Public Health
Public Health
COVID-19 Testing Lab Shows How Colleges Can Reopen Safely
Biology
Biology
Fish Eggs Survive Journey through a Duck
Policy & Ethics
Policy & Ethics
How to Distribute a COVID-19 Vaccine Ethically
Computing
Computing
Fruit Flies Plug into the Matrix
Evolution
Evolution
Fluttering Feathers Could Spawn New Species
Biology
Biology
Bird Brains Are Far More Humanlike Than Once Thought
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For Math Fans: A Hitchhiker’s Guide to the Number 42
Here is how a perfectly ordinary number captured the interest of sci-fi enthusiasts, geeks and mathematicians
Scientific American Endorses Joe Biden
We’ve never backed a presidential candidate in our 175-year history—until now
The Quantum Butterfly Noneffect
A familiar concept from chaos theory turns out to work differently in the quantum world
Comparing COVID-19 Deaths to Flu Deaths Is like Comparing Apples to Oranges
The former are actual numbers; the latter are inflated statistical estimates
A New Arctic Is Emerging, Thanks to Climate Change
After years of warning, sea ice coverage and other indicators are beginning to push outside the bounds of the former “normal” climate
Jaws: Classic Film, Crummy Science
Forty-five years after the movie made everyone afraid to wade into the ocean, it’s not too late to remind viewers of the truth about sharks
Special Report
Visualizing 175 Years of Words in Scientific American
Arts & Culture
A graphical tour of popular words paired with key moments in the history of the magazine
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What Research in Antarctica Tells Us about the Science of Isolation
Over the past few months, the phrase “social distancing” has entered our lexicon. Many of us have found ourselves separated from family and friends—or at least from our normal social lives...
