New bacteria resistant materials discovered

(Phys.org) -- Using state-of-the-art technology scientists at The University of Nottingham have discovered a new class of polymers that are resistant to bacterial attachment. These new materials could lead to a significant ...

Children perceive humanoid robot as emotional, moral being

(PhysOrg.com) -- Robot nannies could diminish child care worries for parents of young children. Equipped with alarms and monitoring capabilities to guard children from harm, a robot nanny would let parents leave youngsters ...

For macaques, male bonding is a political move

Contrary to expectations, new evidence shows that unrelated male macaques in the wild form close and stable social partnerships with select males in their groups. Although the degree of emotional attachment obviously can't ...

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