World models are the building blocks to the next era of physical AI -- and a future in which AI is more firmly rooted in our reality.

Astronomers think they may have identified a new class of astronomical object — something that looks like a galaxy in every ...

This video demonstrates how to model rigid objects using springs in a Python physics simulation. We explore how spring forces approximate rigidity, analyze motion and stability, and visualize the ...

Abstract: In robotic, task goals can be conveyed through various modalities, such as language, goal images, and goal videos. However, natural language can be ambiguous, while images or videos may ...