Ukraine is racing to build a robotic army as the war is increasingly transforming into a technological contest with Russia.

FieldAI, an Irvine, California-based robotics startup, has raised $405 million across multiple previously undisclosed rounds to develop what it calls “foundational embodied AI models” — essentially ...

Researchers have developed small robots that can work together as a collective that changes shape and even shifts between solid and “fluid-like” states — a concept that should be familiar to anyone ...