History of 'cuckoo bees' needs a rewrite, study says

(PhysOrg.com) -- The evolutionary history of the bee family Apidae -- which has the largest number of species and includes honeybees -- may need a major revision, according to a new Cornell study published online in the Proceedings ...

Insulin signaling key to caste development in bees

What makes a bee grow up to be a queen? Scientists have long pondered this mystery. Now, researchers in the School of Life Sciences at Arizona State University have fit a new piece into the puzzle of bee development. Their ...

New orchid deception found: wearing the scent of hornet's prey

Orchids are famous for their deceptions. Most of those with nothing of value to offer their pollinators lure them instead with the scents of more rewarding flowers or potential mates. Now, a report published online on August ...

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