Humans
- Chemistry
Nose knows noxious gases
Dyes on a new sensor react to correctly identify toxic chemicals, scientists find.
- Health & Medicine
Diabetes drugs don’t fight inflammation
Two popular diabetes drugs lower blood sugar but don’t reduce markers of inflammation.
- Health & Medicine
Cell phones: Feds probing health impacts
Senate hearing finds that biomedical research agencies aren't complacent about potential health effects of cell-phone radiation.
- Humans
Citation amnesia: Not good for our health
BLOG: Researchers fail to mention previous publications in findings
- Humans
Reviewers prefer positive findings
Biomedical research journals may be less likely to publish equivocal studies.
- Health & Medicine
Journal bias: Novelty preferred (which can be bad)
Negative findings in a drug trial may seem ho hum, but they're too important to ignore or leave unpublished.
- Health & Medicine
Ghost authors remain a chronic problem
They’re not apparitions, just authors who want to fly below – way below – the radar screen of scientific journals and their readers.
- Health & Medicine
Swine flu vaccination should target children first
A new analysis finds that, as long as it peaks this winter, the H1N1 flu outbreak could be curtailed with a vaccination program that targets children first.
- Anthropology
Stone Age twining unraveled
Plant fibers excavated at a cave in western Asia suggest that people there made twine more than 30,000 years ago.
- Health & Medicine
Hearing bolsters case for U.S. moly-making
Congress today addressed the need to wean America off of reliance on foreign sources of a feedstock of the most widely used isotope in medical imaging.
- Health & Medicine
The eyes remember
Eye movements may reveal memories that the hippocampus recalls even when a person isn’t aware of them, a new study shows.
- Chemistry
50 million chemicals and counting
BLOG: Chemists race to keep up with a mushrooming proliferation of novel molecules.
