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Liver cells age differently depending on where they are in the organ
Do all cells age in the same way?

Ancient, dormant sequences in the genome impact embryonic development in unexpected ways
of mouse stem cells, derepressed endoviral RNA molecules (purple) appear at the same

Climate differences have less impact on the transmission of blood parasites than expected
We discovered, however, that different species living on the same island under the

Migratory birds are specially adapted to find their way over extreme distances that represent remarkable tests of endurance. Now, researchers of the Max Planck Institute for Ornithology in Seewiesen and colleagues have discovered an unexpected way that migratory birds keep their cool during such arduous journeys: lighter-colored feathers.
Around that same time, the researchers came across studies by others showing that

Liver cells age differently depending on where they are in the organ
Do all cells age in the same way?

The worm Schistocephalus solidus wants to be eaten – to reach this goal, he even manipulates his host’s behaviour
The worms are similarly infectious and grow to the same size when they have infected

A phone call between two friends or small talk on the street – this is the glue that holds human society together. Nick Enfield and Stephen Levinson, researchers at the Max Planck Institute for Psycholinguistics in the Dutch city of Nijmegen, are interested in such everyday conversational situations. They want to know how language, culture and cognition interrelate.
benefit or to quarrel with strangers – you don’t find that anywhere else to the same

Ancient, dormant sequences in the genome impact embryonic development in unexpected ways
of mouse stem cells, derepressed endoviral RNA molecules (purple) appear at the same

Specialized “thirst” and “hunger” neurons in the amygdala operate through distinct circuits, influencing the drive to eat or drink.
these findings, the new research has detailed distinct groups of neurons in the same

Specialized nerve cells in the zebrafish visual system enable recognition of conspecifics
But they are not alone in their tendency to team up with other individuals of the same