25/10/2017

New genes on "deteriorating" Y chromosome

The Y chromosome, which is found only in males, is difficult to decode even with the latest sequencing technologies. Among evolutionary biologists, the question as to which genes lie on the male sex chromosome and where they ...

Sparrow chicks can ID song from opening note

A new University of Nebraska-Lincoln study has shown that golden-crowned sparrow chicks can name their tune in just one note – even before knowing the song.

Hacking the bacterial social network

Whenever we use our smartphones to check social media, we face loads of bacteria on the devices—even more than on toilet seats, according to a University of Arizona study. Those bacteria may have their own form of social ...

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