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 ...

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

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

A new line of research proposes that the first clear signs of extraterrestrial intelligence may not come from distant stars, ...

Roger Ebert has championed plenty of sci-fi films, but he couldn't help but take down these sci-fi movies with some harsh ...

What a year it’s been for Netflix subscribers, especially in the sci-fi genre, following the conclusion of Stranger Things at the top of the year. Netflix’s next big sci-fi project of the year was War ...

From the Navy’s infamous Tic-Tac encounter to thousands of recent reports, believers say some of the strangest UFOs may be ...

X-MEN VERSUS XENOMORPHS! They went looking for a Phoenix egg. They found something else. The X-MEN return to Earth with deadly cargo, and a violent battle between mutant and alien begins. And will an ...

Want to find Colorado towns that look like they belong in a painting? These 11 beautiful towns offer incredible scenery and ...

Even at this early stage in our spacefaring age, humanity has already begun sending probes that will eventually reach other ...

Do not shout ‘alien!’” Amid surge of public interest in UFOs or UAP, one group updated its rules for how news of ...