Modeling Regret
Computer models simulate human behavior better when they learn to regret.
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Lost City Vent
An unusual deep-sea vent may have churned out the first seeds of life.
Brain Geometry
When we hallucinate, what we see may actually be the architecture of our own brains.
Averaging Faces
Creating "averaged" faces from multiple photographs improves face recognition software.
Pre-Leukemic Cells
Scientists have identified precancerous cells that give rise to a form of childhood leukemia.
Hunger Forecast
A new model predicts where global warming may trigger future food shortages.
Vitamin C Loss
A listener asks: If vitamin C is essential to our survival, why can't our bodies produce it?
Oscar Nods
Working with big names helps get you an Oscar nomination, but knowing Academy voters doesn't.
Virtual Children
"Virtual" children may help prepare kids with high-functioning autism to interact with their peers.
Global Ocean Map
A new global map of human threats to the oceans reveals that few waters remain untouched.
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