30/09/2021

Primordial 'hyper-eye' discovered

An international research team has found an eye system in trilobites of the suborder Phacopina from the Devonian (390 million years ago) that is unique in the animal kingdom: each of the about 200 lenses of a hyper-facet ...

Why charter schools are not as 'public' as they claim to be

Proponents of charter schools insist that they are public schools "open to all students." But the truth is more nuanced. As an education policy researcher—and as author of a new book about charter schools I wrote with fellow ...

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