News
- Life
Breast cancer gets genetic profile
Insights from new data may help improve treatment for some types of disease.
- Humans
Feather finds hint at Neandertal art
Plumage found at ancient sites may indicate capability for abstract thought among humans’ Stone Age cousins.
- Life
Birds catching malaria in Alaska
The mosquito-spread disease may be transmitted north of the Arctic Circle as climate shifts.
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2012 International Astronomical Union General Assembly
Science News’ coverage of the IAU meeting held August 20-21 in Beijing.
- Neuroscience
Nonstick trick in the brain
Getting drugs into the brain has proved to be a nanoscale puzzle: Anything bigger than 64 nanometers — about the size of a small virus — gets stuck in the space between brain cells once it gets through the blood-brain barrier.
