NEW YORK (GenomeWeb News) – A study appearing online today in Nature suggests that convergent evolution at hundreds of sites across the genome has helped animals in at least three mammalian lineages acquire the ability to navigate with the help of sound.

Researchers from the UK, Denmark, and Italy started by doing whole-genome sequencing on four new bat species, including three representatives that are capable of echolocation and one that is not.

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In Nature this week: mouse genome functional analysis, more sensitive chromatin immunoprecipitation, and more.

The Center for Data Innovation and HealthITNow argue for re-building of genomic research infrastructure.

A Senate committee has unanimously approved a bill to require articles resulting from federally funded projects to be made publicly available, according to ScienceInsider.

The US is heading toward another budget showdown, Nature News says.