Observations
Here Be Dragons
They appear across times and cultures—and our fascination with them may have both evolutionary and paleontological origins
Blogs
Laelaps
Fossil Jaws a Sign of When Mammals Bounced Back
A new analysis of fossil beasts adds a new wrinkle to the story of when the Age of Mammals really took off
Observations
The Real Reason Fans Hate the Last Season of Game of Thrones
It's not just bad storytelling—it’s because the storytelling style changed from sociological to psychological
Recent Posts
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Spring Cleaning On Mars
NASA's Insight lander is already pretty dirt-covered, but Mars may help clean it up
Why Do Some Green Activists Eat Meat?
Saying you care about the environment a bit is hollow if you’re not ready to change your diet
The Polycystic Sisterhood
Infertility is on the rise, but one major cause—polycystic ovarian syndrome—gets too little attention
The Illusionists on the Playground
What folk illusions reveal about children’s perception and cognition
I Hate the Month of May
It will forever remind me that ALS took my mom away
Health Researchers Must Work with Communities, Not on Them
So how should they go about it?
Kavli and Nobel Laureates Tackle Science's Big Questions
Highlights from an hour-long panel of Kavli and Nobel prizewinners at the National Academy of Sciences
How to Reverse the Assault on Science
We need to let non-scientists know that science isn't based on "proof," but rather on the practice of testing and checking one another's work
The Next Wave of Immuno-Oncology
A cutting-edge therapy currently used for blood cancers is now being adapted to fight solid tumors
![Organ Stealing and Slavery Rampant Among—Plankton? [Video]](https://static.scientificamerican.com/blogs/cache/file/88F2B3AB-B3A8-43B9-A0991DB1AC23ED91_agenda.jpg?w=275&h=154&fit=crop)
Organ Stealing and Slavery Rampant Among—Plankton? [Video]
Ocean microbes long thought to depend exclusively on eating turn out to have a solid, if sinister, Plan B
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Everything you always wanted to know about raising science-literate kids
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Explore the science behind the dog in your bed
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Illusions, Delusions, and Everyday Deceptions
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Mathematics: learning it, doing it, celebrating it.
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Adventures in the good science of rock-breaking.
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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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Exploring and celebrating diversity in science.
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