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

Thousands of light-years from Earth, there could be another planet hospitable to life. Kepler 69c. And you’re about to travel ...

Learning doesn’t always mean flipping through heavy textbooks or sitting in a long lecture. Sometimes, it just takes ...

Scientists have discovered more than 6,000 planets beyond our solar system. What if some of them aren't planets at all, but ...

Three of the four Oglala Sioux Tribe members who were arrested in Minneapolis on Friday have been transferred to an ICE ...

It may look like an alien invasion, but it's actually part of the annual "Winteractive" art exhibition. Trump threatens to ...

A crowd-sourced search for alien intelligence called SETI@Home is in its final stages, analyzing 100 radio signals of ...

Prepare to laugh, ponder, and take a closer look at humanity through a cosmic lens as award-winning author Momoko Uno ...

"We want to have epic, futuristic spaceships with lots of people in them," Elon Musk said at a Texas SpaceX presentation.

Scientists found new evidence (or lack thereof) disproving the conspiracy theory that interstellar comet 3I/ATLAS is alien ...

When interstellar visitor 3I/ATLAS exhibited some peculiar movements, speculation arose regarding potential alien origins.

Those concerned that 3I/ATLAS' arrival to our solar system meant that some sort of alien invasion was imminent can breathe a ...