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

Celebrated UK-based comic book artist Jock (Absolute Batman) shares a piece of concept art for Hulu's acclaimed "Alien: Earth" series.

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

Americans are becoming more open to the idea that aliens have visited Earth, according to a series of polls that show belief in alien visitation has been steadily on the rise since 2012. Moreover, ...

Despite the vast differences in human and bee brains, both of us can do mathematics. As we argue in a new paper published in ...

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

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

Billions of years ago, another planet smashed into Earth. An event of this epicness could have created our Moon. It also could have brought alien life to our planet. What evidence of this planet still ...

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

Alien vs Aliens: The Android difference explained dives into one of the most fascinating contrasts in the Alien franchise. While the Xenomorphs represent pure instinct, survival, and biological terror ...

As this interstellar object approached its closest point to Earth, a massive radio telescope attempted to sniff out a technosignature. Reading time 3 minutes From the moment astronomers discovered ...

The mystifying invader 3I/ATLAS, a comet that had been capturing the attention of expert and amateur astronomers alike, passed Earth early Friday morning, making its closest approach to our planet as ...