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Radon Exposure
The chemical radon causes lung cancer, and it’s found in many homes. Fortunately, it’s easy to test …
Magnetic Sea Turtles
Loggerhead sea turtles use the Earth’s magnetic fields to find their way back to the beaches where …
Expansion Microscopy
Technology used to absorb water in diapers is also being used to blow up tiny tissues to make them …
Flexible Neural Implants
A flexible neural implant could restore function to damaged spinal cords.
Naming Mercury’s Craters
Planetary geologists provide the public with a chance to name five craters on Mercury.
Blowing Away Germs
A listener asks if opening all the windows will spread cold and flu germs around.
Light-Boned Modern Humans
Are modern humans’ light bones the result of couch-potato culture?
E-Readers & Sleep
Curling up at night with an e-book might disturb your sleep.
Birdsong & Language Genes
Birds and humans share remarkable similarities in the expression of genes involved in vocal …