Planets that once lived only in pulp novels and movie concept art are now turning up in real data. Astronomers are not just ...

Exoplanets like Earth have been discovered but not all Earth-like planets are equal when it comes to alien life.

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

New photos show off NASA's newly constructed Roman Space Telescope, which will soon help researchers unravel the mysteries of ...

We live in a very exciting time: answers to some of the oldest questions humanity has conceived are within our grasp. One of ...

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