Health & Medicine
- Health & Medicine
How the brain shops
Using implanted electrodes, researchers find individual neurons associated with attaching value to objects.
- Humans
How to hear above the cocktail party din
Simply repeating a sound in different acoustic environments may allow listeners to focus in on it, experiments suggest.
- Health & Medicine
The Killer of Little Shepherds:
A True Crime Story and the Birth of Forensic Science by Douglas Starr.
- Humans
Babies may sense others’ worldviews earlier than thought
New study suggests 7-month-olds can recognize that other people's beliefs don't always match reality.
- Health & Medicine
Giant rats detect tuberculosis
Animals can be trained to sniff out TB in sputum samples, adding to accuracy of microscope test, a study from Tanzania shows.
- Health & Medicine
Childhood epilepsy that lasts into adulthood triples mortality
The added risk occurs in patients whose seizures persist, a 40-year study in Finland shows.
- Health & Medicine
No fear
A woman who lacks a basic brain structure, the amygdala, couldn’t be frightened no matter how hard researchers tried. And they tried.
- Health & Medicine
Gene linked to some smokers’ lung cancer
FGFR1 is amped up in a subset of cancers; inhibiting its proteins can shrink tumors in mice.
- Health & Medicine
Salvia says high
Laboratory researchers show that the psychoactive substance in a popular, largely legal recreational drug causes a short but intense period of hallucination.
- Humans
Apartments share tobacco smoke
Children in nonsmoking families have higher levels of secondhand exposure if they live in multifamily dwellings.
- Life
Cells reprogrammed to treat diabetes
The testes may be an alternate source of insulin production.
- Life
Rooting for swarm intelligence in plants
Researchers argue for a type of vegetative group decision making usually associated with humans and social animals, and go out on a limb by also proposing that information may be transmitted electrically.
