Learn how a free tool lets you build and test digital circuits on your computer and see how chips really work before making ...

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

A new research paper reframes the simulation hypothesis, asking whether reality could be simulated and what science can test.

The FLAMINGO super simulation maps the universe from its earliest moments but finds galaxies cluster less than cosmological ...

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

Thomas Anderson – otherwise known as Neo – is walking up a flight of stairs when he sees a black cat shake itself and walk past a doorway. Then the moment seems to replay before his eyes. Just a touch ...

Readers Edition. This is the (nearly) annual tradition of you, RPS readers, telling us where we went wrong in our annual ...

A mix of expected sequels and out-of-nowhere indie gems made 2025 a joy.

Quilter's AI designed a working 843-component Linux computer in 38 hours—a task that typically takes engineers 11 weeks. Here's how they did it.

MicroProse has announced a new partnership with developer Geoff Crammond to re-release the four games in the Grand Prix series under a new name. The series ...

There's a vast world of PC games that let you tackle the mundane in creative and surprisingly enjoyable ways. Build a PC, run a pizza shop, or become a bee with these strange and wondrous titles. In ...

Step aside, LLMs. The next big step for AI is learning, reconstructing and simulating the dynamics of the real world.