Consciousness could be a fundamental part of reality, like gravity or matter, according to this controversial theory.

While imperceptible to humans, these tiny delays are significant for experiments that rely on pulsars as ultra-precise cosmic ...

Astronomers are using China's powerful FAST radio telescope to chase after 100 intriguing signals detected by the SETI@home ...

If aliens from space can die and mourn their dead then they likely invented gods to worship. Because they missed their loved ...

With its threats of climate doom and malevolent AI takeovers, the 21st century has all the terror you’ll ever need. But if ...

Do you ever question the nature of your reality? Are you real? Or are you a product of some complex computer simulation? What ...