Lifespan Limits
When it comes to lifespan, do humans have a fixed finish line?
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Small Town Archaeology
A town square offers a trove of archaeological discoveries.
eDermis
Synthetic skin can restore a richer sense of touch to prosthetic limb users.
Anteater Diet
How giant anteaters get enough food into their tiny mouths to survive.
North American Sea
The enormous sea that once covered North America formed more recently than was thought.
Disoriented Alzheimer’s
Research into the brain's compass may help diagnose and treat Alzheimer's disease.
Water from Power Plants
Engineers harvest freshwater from power plants.
Sleeping Fur Seals
How fur seals' unusual pattern of REM sleep helps sleep researchers.
Minority Opinion Persuasion
How many voices does it take to effect change?
Pollution, Fungi, and Trees
Pollution could be short-circuiting a mutualistic relationship between trees and fungi.