A giant impact on the early Earth could have brought the building blocks of RNA to our planet, which new research suggests ...

Machine learning is quietly rewriting the rules of the cosmic hunt for company. Instead of waiting to recognize familiar ...

Grab-and-go missions to asteroids have provided some of the most scientifically valuable samples since the Apollo ...

When Leonard Nimoy flew to Yellowstone in August 1978 to shoot a scene for "Star Trek: The Motion Picture, " Mammoth Hot ...

During its original network run in the 1960s, Star Trek was famously saved from cancellation twice by fan letter-writing ...

If life exists beyond Earth, water may be the first clue. Water Worlds explores the planets and moons where liquid water ...

Yes, zombie creatures from another world could indeed land on a defenseless planet, but in a twist, it's the Earthlings who ...

Until now, scientists believed that Mars’ skylights – pits in the surface of mars – were formed by volcanic activity. But ...

If you're looking for sci-fi content on Netflix, the streamer has you covered with several compelling TV series. Here's how we rank these shows.

A blind psychic not only claimed to predict the end of humanity and the universe, but also laid out a detailed timeline of ...

From signs of life on Mars to an interstellar visitor and weakening dark energy, 2025 reshaped space science, raising the ...

The ‘Pluribus’ finale shows the terrifying reality of a perfectly unified world with a single scene, starring Kusimayu ...