09/11/2018

Earthworms—integral ecosystem engineers

Global demands for food and energy are driving research on sustainably using our planet's fast-depleting natural resources. One creative initiative looked to ancient land-use systems that supported millions of people with ...

Facebook says Portal device not for snooping

Portal, Facebook's talking speaker, is not a snooping device—that's a message the social network says has gotten lost in the coverage leading up to the device's launch.

Parents' guts tell tales to their children

Researchers at Umeå university in Sweden have published a new study showing that the gut bacteria can carry information of past experiences of an altered environment from parents to offspring. Eggs and sperm are not the ...

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