Wasps that recognize faces cooperate more, may be smarter

A new study of paper wasps suggests social interactions may make animals smarter. The research offers behavioral evidence of an evolutionary link between the ability to recognize individuals and social cooperation.

Surprises discovered in decoded kiwifruit genome

(Phys.org) —A new study that decoded the DNA sequence of the kiwifruit has concluded that the fruit has many genetic similarities between its 39,040 genes and other plant species, including potatoes and tomatoes. The study ...

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