Nearly a third of TV ads play to empty rooms

Scientists, using millions of images from social media or satellite images, have developed a new artificial intelligence framework to automatically draw “underground maps,” which accurately segment cities into areas with similar fashion sense and…

Physical systems perform machine-learning computations

Study: Gender bias in physics labs—where women typically work more on the computer and on communication tasks, while men more often handle equipment—is not rooted in personal preference

‘Tipping point’ makes partisan polarization irreversible

The pandemic has shown a new way to reduce climate change: scrap in-person meetings & conventions

Immune cells may trigger inflammation in MS

900-mile mantle pipeline connects Galápagos to Panama

Modeling suggests friendships may lead to lopsided elections

The Astonishing Memory of Chickadees