The Busy Beaver Challenge, a notoriously difficult question in theoretical computer science, is now producing answers so ...

A revolutionary theory has emerged suggesting that the enigma of human consciousness could be intricately linked with the elusive dark matter. This idea invites us to delve into the uncharted ...

BEIJING, Sept. 14 (Xinhua) -- The 2025 China International Fair for Trade in Services (CIFTIS) concluded in Beijing on Sunday with over 900 signed agreements in sectors including construction, informa ...