By Megan Scudellari | January 26, 2012
Populations of organisms acquire beneficial traits repeatedly and rapidly through co-evolution with other species and through gene interaction.
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And too few insights gleaned from them
Antibiotics given to infant mice may have long-term effects on the animals’ metabolism and gut microbiota.
Male and female mice utilize different immune cells to process pain, a study shows.
Scientists uncover the neurons in the mouse brain responsible for linking the sight of a looming object to scared behavior.
View the Jully 2015 contents.
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