Observations
To Prevent Alzheimer's, We Must Study Differences between the Sexes
The disease can present, progress and respond to treatments differently in men and women
Blogs
Observations
Could Multiple Personality Disorder Explain Life, the Universe and Everything?
A new paper argues the condition now known as “dissociative identity disorder” might help us understand the fundamental nature of reality
Laelaps
Terrible Teeth Reveal How Dinosaurs Chomped
Big or small, the teeth or carnivorous dinosaurs were adapted to a particular method of shredding flesh
Recent Posts
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A Sentinel's View of a Habitable Planet
There are many ways to map out a world
Should Climate Scientists Fly?
Wrong question; instead of scapegoating individual researchers, we should blame the centers of power, including corporations and political leaders
The Case for Disabled Astronauts
In some situations, spacefarers with visual or other impairments could actually make a mission safer
Responses to "Was Wittgenstein a Mystic?"
The philosopher’s great work Tractatus is perhaps “a blank canvas” on which we project what we want to see.
"Plug and Play" Genetics, Racial Migrations and Human History
Genetically profiling individuals is now cheap and easy, but writing our species’ global history still calls for a lot of hard work
Will Starbucks's Anti-Bias Training Be Effective?
It's a well-intentioned effort, but it probably won't work
Coming to Grips with the Implications of Quantum Mechanics
The question is no longer whether quantum theory is correct, but what it means
A Few of My Favorite Spaces: The Witch of Agnesi
What is the meaning of this unassuming, mistranslated curve?
Was Wittgenstein a Mystic?
The philosopher's greatest work, Tractatus Logico-Philosophicus, only makes sense in the light of mysticism
Giant Flatworms Invaded France and Ran Amok for 2 Decades before Scientists Realized It
Worms are living the dream of 400 years of medieval English armies
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Everything you always wanted to know about raising science-literate kids
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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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Amphibians, reptiles, birds and mammals - living and extinct
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A Blog About the Weird Wonderfulness of Life on Earth
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Exploring and celebrating diversity in science.
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