Science news articles about 'unstable environment'

... perspective. This leads to the expectation that growing up in a risky, unstable environment—the kind that fosters an insecure rather ... before they die. To test the relationship between a risky, unstable environment, as reflected in an insecure infant-mother ...

... to depression," she said, qualities that might be useful in dangerous or unstable environments. In most cases, their cognitive abilities are also intact ... – suggesting that the long allele is susceptible to socioeconomic environment, "for better or for worse." Children carrying the short ...

... . The answer -- both no and yes -- is not a simple one. Weather in a given region occurs in such a complex and unstable environment, driven by such a multitude of factors, that no ...

... -olds questioned thought "variant" spellings that made it easier to type at speed were acceptable.Into this unstable environment steps the Guardian's latest style ...