Empires historically possessed a unique ability to organize diversity and successfully rule over people quite different from one another. The national states that succeeded them in Europe were organized on the basis of nationality (real or imagined) where diversity in language, ethnicity, or religion was...

With the planet teetering on the brink of climate disaster and the goal of achieving net-zero carbon emissions by 2050 rapidly slipping away, the need for alternatives to pollutive fossil fuels has never been more evident. Should nuclear power be one of...

Owl physiology can help advance technology to address noise pollution—and maybe even help the deaf hear.

Humanity’s future existence hinges on cooperation on a global scale. The greatest existential threats we face are worldwide problems that stem from the man-made climate disaster—and the massive decline in biodiversity, pollution, worsening storms, fires and sea level rise that come with it. Even the...

On April 20, President Joe Biden remarked that the police murder of George Floyd “ripped the blinders off for the whole world to see the systemic racism” in American policing, and he called for action at all levels of government “to ensure that Black...