16/11/2016

Charter schools enroll more girls, with boys more likely to leave

Charter schools - particularly middle and high schools - enroll a larger share of girls than do traditional public schools, in part because boys are more likely to exit charter schools, finds a new study by New York University ...

Astronomers unveil 'heart' of Eta Carinae

An international team of astronomers has imaged the Eta Carinae star system in the greatest detail ever. Eta Carinae is a colossal binary system that consists of two massive stars orbiting each other. It is found almost 8,000 ...

Distant star is roundest object ever observed in nature

Stars are not perfect spheres. While they rotate, they become flat due to the centrifugal force. A team of researchers around Laurent Gizon from the Max Planck Institute for Solar System Research and the University of Göttingen ...

Relentless smoke spreads fear at edge of southern wildfires

Thick smoke has settled over a wide area of the southern Appalachians, where dozens of uncontrolled wildfires are burning through decades of leaf litter, and people breathe in tiny bits of the forest with every gulp of air.

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