History shows that, if left untreated, extreme political and social divisions are a mortal threat to democracy.

For its own part, geographic polarization is well documented. The New York Times reported an analysis of post-2020 presidential election voter registration records that demonstrates public ...

Political polarization oscillates back and forth depending on various social and political factors, both domestic and international. Since the mid-2000s, the Democratic and Republican parties have ...

Shortly after 9 p.m., the starry sky lit up with shimmering waves of green and purple ... Piff said this kind of divisiveness and polarization is driven, in part, by psychological tendencies ...

Researchers develop a nanoscale optical device that processes light differently based on direction and polarization, creating ...

An international team, led by Tongji University and Beijing Institute of Technology, together with University of Oviedo, demonstrates the possibility of converting linear incident polarization to any ...

It capped a remarkable comeback four years after he was voted out of the White House and ushering in a new American ...

But ideological polarization along lines of topic and method ... fake their footnotes, and wave their buddies’ lousy work through peer review, then I have an exciting time-share opportunity ...

The American researchers define political polarization as “a state in which the opinions, beliefs or interests of a group or society no longer range along a continuum but become concentrated at ...

Shear waves split into fast and slow waves when they travel through elastically anisotropic media, and the anisotropy of the seismic velocity is recorded by seismic stations. In the Earth's deep ...