The simulation hypothesis—the idea that our universe might be an artificial construct running on some advanced alien computer ...

In a new paper from OpenAI, the company proposes a framework for analyzing AI systems' chain-of-thought reasoning to understand how, when, and why they misbehave.

Even consciousness could reveal its secrets someday with this realistic simulation, researchers hope. It will not only ...

Black holes are among the most extreme objects in the universe, and now scientists can model them more accurately than ever ...

Most of the plastic products we use are made through injection molding, a process in which molten plastic is injected into a ...