Internet

Zuckerberg promises Facebook policy review

Facebook chief executive Mark Zuckerberg on Friday promised to review the social network's policies that led to its decision to not moderate controversial messages posted by US President Donald Trump.

Energy & Green Tech

The missing component of energy models: People

A team of Carnegie Mellon University researchers led by Turner Cotterman, an engineering and public policy (EPP) Ph.D. student, has shown that sustainably decarbonizing our energy system by 2050 will require us to change ...

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