Uncategorized
- Earth
Cloud Chemistry: Atmospheric scientists dissect cirrus clouds
Cirrus cloud formation is influenced by the particles in the atmosphere, including pollutants.
- Astronomy
Solar Flip-Flops: Sun storms spawn magnetic reversal
Coronal mass ejections, billion-ton clouds of charged particles blasted from the sun, appear to play a key role in reversing the sun's magnetic poles every 11 years.
- Health & Medicine
No Scope: CT scan works as well as colonoscopy
A computed tomography scan of the large intestine works as well as colonoscopy in detecting signs of colon cancer.
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