Your daily flight simulation news roundup for September 11, 2026, including updates on add-ons for Microsoft Flight Simulator ...

Several exomoon candidates have been proposed, but none has become an unambiguous, confirmed example. This object differs ...

EqualOcean Think Tank Unveils "2026 Global World Model Industry Research Report": In-Depth Analysis of Technical Routes, ...

Supermassive black holes discovered by eROSITA have grown to more than ten times their expected mass relative to their host ...

For roughly 40 years, physicists have used conformal field theories to predict the precise ratios separating these energy levels. Until now, however, those spacings had never been measured ...

Editor's note:Follow for live updates from Argentina-Switzerland quarterfinal! In Argentina's World Cup quarterfinal match against Switzerland, Breel Embolo was given a second yellow card after he ...

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to CuriousKidsUS@theconversation.com. Is the whole universe just a simulation?

How do you know anything is real? Some things you can see directly, like your fingers. Other things, like your chin, you need a mirror or a camera to see. Other things can’t be seen, but you believe ...

People have long asked whether the world they experience is fundamentally real or the product of a simulation, a question often framed today as the simulation hypothesis. A new paper examines a ...

The simulation hypothesis—the idea that our universe might be an artificial construct running on some advanced alien computer—has long captured the public imagination. Yet most arguments about it rest ...

SFI Professor David Wolpert has introduced the first mathematically precise framework to rigorously define what it means for one universe to simulate another. Published in Journal of Physics: ...