News
- Humans
Biomedicine, defense to sidestep budget ax
President Bush's first budget request would boost funding for biomedical and military research but trim federal outlays for other areas of science and technology.
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Lifestyles of the bright and toxic overlap
The first study of home life for Madagascar's poison frogs in the wild finds a striking resemblance to a group that's not closely related, the poison-dart frogs in the Americas.
- Chemistry
Liver cells thrive on novel silicon chips
Researchers have coaxed finicky liver cells to grow on porous silicon chips, a feat that could lead to new medical treatments.
- Health & Medicine
Infections tied to head and neck cancers
Infections from human papillomavirus (HPV) may increase the risk of certain cancers of the head and neck, especially of the tonsils.
