World models could revolutionise robotics by teaching AI physics. But data bottlenecks and infrastructure limits delay ...

Dark energy remains among the greatest puzzles in our understanding of the cosmos. In the standard model of cosmology called the Lambda-CDM, it is accounted for by adding a cosmological constant term ...

Researchers have created a new 3D model of human embryonic tissue that promises to shed light on critical components of development -- including processes that go awry during pregnancy complications.

Arguably, all of scientific inquiry in modern times begins with some sort of model. A model takes different parameters you are studying and uses them to make some claim about how our world works. It ...