Gravity used to be the most down-to-earth of ideas, the thing that kept apples falling and planets in line. Now a growing ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Many philosophers and scientists have pondered if we live in a simulated universe, and University of ...

For years, the idea that reality might be a sophisticated computer program has drifted from late-night dorm debates into mainstream culture and serious philosophy. Now a new wave of theoretical work ...

Many philosophers and scientists have pondered if we live in a simulated universe, and University of Portsmouth scientist Melvin Vopson believes he has evidence. Using his previously formulated Second ...