In the worlds of art and perception, there’s a phenomenon known as simultaneous contrast. It basically means that a color surrounding another may change the way the brain perceives the interior color.

By now, it's no secret that large language models (LLMs) are experts at mimicking natural language. Trained on vast troves of ...

Low-Earth orbit is more crowded—and fragile—than it looks. Satellites constantly weave past each other, burning fuel and ...

The night of January 21, 2026, will bring one of the most enchanting skywatching events of the season. A slender crescent ...

The Society for the Study of Power, The Centre for Sociology of Democracy, and the Faculty of Social Sciences invite academics from a variety of disciplines to the University of Helsinki to debate ...

Gov. Gavin Newsom criticized President Trump and portrayed his state as “a beacon” of democracy in a State of the State address that suggested national ambitions. By Laurel Rosenhall Reporting from ...