5,103 results
5,103 results for: seek
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Teen Brains on Trial
Scientific opinions differ about whether evidence on delayed maturation of the adolescent brain should be used to argue that teenagers have reduced culpability for crimes and thus should be exempt from the death penalty.
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Man-made thymus churns out immune cells
Scientists have constructed an artificial thymus to make immune cells in the laboratory.
- Health & Medicine
Sweet Relief: Comfort food calms, with weighty effect
Chronic stress might drive people to consume comfort foods that can soothe the brain.
- Animals
Hooking the Gullible
Research into fish behavior often reveals ways that bait designers can trick a fish into biting odd-looking lures, but angler appeal can also be an important marketing consideration.
- Animals
African cicadas warm up before singing
The first tests of temperature control in African cicadas have found species with a strategy that hogs energy but reduces the risk of predators.
- Health & Medicine
When It’s No Longer Baby Fat
Increasingly, children are plump by the time they enter school, and they get fatter as they grow.
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- Animals
Sexual conflict pushes species making
A novel comparison of 25 pairs of insect lineages finds that sexual conflict plays more of a role in making new species than scientists had realized.
- Health & Medicine
Testing Times
Relying in part on a new rapid HIV test, health officials are working to identify and treat more HIV infections earlier in the course of the disease.
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Mental ills attract alternative therapies
A substantial minority of people suffering from mental ailments seek out alternative treatments, such as herbal medicines and nutritional regimens, usually without telling their physicians.
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Buyer Beware
A growing number of psychological studies conclude that excessively materialistic values undermine happiness and well-being, although the emotional effects of pursuing money and fancy possessions remain controversial.
- Animals
Snapping shrimp whip up a riot of bubbles
High-speed video and fancy math demonstrate that snapping shrimp make so much noise by popping bubbles.
