Up until now, the simulation hypothesis was deemed to be un-testable in philosophy and science and often dismissed as pure science fiction.

The proof, known to be so hard that a mathematician once offered 10 martinis to whoever could figure it out, uses number ...

This week, researchers published LIGO findings that hint at the existence of second-generation black holes. Astronomers ...

China’s Shenzhou-21 spacecraft docked with the Tiangong space station just over six hours after launch, carrying three astronauts and a group of mice for the country’s first mammal study in orbit.