Cautiously Optimistic

While Americans generally think that technological changes will make people's lives better, there are a few near-term advances that make people wary, according to a survey conducted by the Pew Research Council.

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In PLOS this week: gene fusion in premature ovarian failure, population patterns in the Franciscana dolphin, and more.

A National Science Foundation-funded project aims to give researchers access to a network many times faster than the Internet.

Bioethicists weigh the idea of charging patients to take part in clinical research, coming down against the approach.

Cornell's Christopher Mason and his colleagues correct their New York City microbiome study to emphasize "the difference between matching fragments of DNA from a species and a pathogen."