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?

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Here’s what you’ll learn when you read this story: Many philosophers and scientists ...

Nontrivial topologies are long believed to survive only in gapped systems, yet recent progress suggests their existence even at quantum critical points. By preparing low-lying states on a ...

Over two days, teams of six students simulate two European Council meetings and a series of meetings at all levels of the Council of the EU on current affairs topics. For example, in 2025 the topics ...

This project simulates a shop where customers arrive, wait to be served by available servers, get served, and then leave. The simulation uses an event-driven architecture with immutable data ...

This project simulates large-scale production environments—factories, mines, storage units, waste facilities, and drone logistics—using a configurable, cycle-based discrete-event engine. It provides ...

Defense News offers premier news and analysis of global training & simulation programs and technologies to keep military and industry decision-makers informed. The idea is to make people "feel like ...