Astrophysicist Neil deGrasse Tyson, 67, explained how any alien visitor from another planet would likely look very different ...

And if aliens made of different stuff potentially possess consciousness, then why not minds made of silicon, metal, and ...

Marvel is set to launch Aliens Vs X-Men later this year, stylised as AVX, with Kieron Gillen leading the series. Aliens Vs ...

Our search for technosignatures—clear signs of advanced civilizations beyond Earth—takes many forms. Many are driven by the famous Drake equation, which attempts to estimate how many technological ...

Could it be that humans are to blame for aliens staying away from Planet Earth? The International Academy of Astronautics has ...

Star Trek creator Gene Roddenberry also came up with a lesser-known sci-fi TV series that would do much better today as a ...

I was, therefore, intrigued by a recent report about grave goods containing a mysterious yellow glass found in 1922 in the ...

The Xenomorph is obviously the star of the show in 20th Century's Alien franchise, but after playing the prologue of Alien: ...

New SETI protocols outline how scientists should verify, share, and respond to potential evidence of alien intelligence in ...

The International Academy of Astronautics has just voted to accept a major overhaul of the scientific code of conduct for ...

The moment of first contact with extraterrestrials is a staple of science fiction. It usually involves a frantic scientist ...

Scientists studying mysterious glass found in northern Africa have discovered new clues that could uncover how it was created ...