The mission is still in the early stages of its conception, with contracts given recently to firms.

The Great Filter theory suggests advanced civilisations may self-destruct before contacting others, explaining the universe's ...

A polarizing Harvard astronomer known for splashy theories about alien visits has been tapped by the White House to lead a ...

An unusual sighting in a NASA image has reignited speculation that something extraterrestrial once existed on Mars.

Disclosure Day had people talking for its fresh take on alien contact and powerful sci-fi themes. These films follow the same ...

Scientists say moons around rogue planets wandering through the galaxy could remain warm enough for life thanks to tidal heating and hydrogen-rich atmospheres. These dark, starless worlds may have had ...

If someone told you there’s a place in Wisconsin where the landscape looks like it was borrowed from another planet, you’d ...

Somewhere out there, a planet roughly the size of Earth may be orbiting a distant star in conditions that could support life.

Some frogs have evolved features so strange that scientists struggle to explain them, and a few look less like amphibians ...

Books like Children of Time and Flowers for Algernon do an incredible job holding the audience's interest throughout their ...

In a new paper, researchers examine the possibility of other consciousnesses that take on forms far beyond our imagination.

There’s no data to suggest that aliens exist. However, if we believed they existed and came to Earth, our planet would offer ...