A provocative theory circulating among artificial intelligence researchers suggests that once machines achieve human-level intelligence and beyond, they might create something entirely unexpected: a ...

Searching for extraterrestrial intelligence has so far primarily meant focusing on one particular type of signal—and that ...

Scientists Have a Plan for the Day We Discover Alien Life. Here's What's In It ...

What would aliens actually look like? While simple life forms like bacteria may be common in the universe, complex ...

It may not breathe, eat, or sleep. It may not reproduce in any ordinary sense. It may not have a face, a voice, or a body shaped by evolution. It may be a machine. This is not a wild idea – it follows ...

The Fermi paradox asks why we haven’t found aliens yet. Scientists say the answer may lie in timing, technology, and the vast scale of space.

One of the challenges of searching for technosignatures (i.e., signs that intelligent life somewhere in the universe has ...

Experts stress need for transparency while aiming to prevent premature announcements and protect scientists ...

Add Futurism (opens in a new tab) More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results. A ...

A polarizing Harvard astronomer known for splashy theories about alien visits has been tapped by the Trump administration to ...

Researchers are zeroing in on more deliberate “narrow-band” alien signals, well outside the radio frequencies SETI has ...

In 1961, Dr Frank Drake proposed a probabilistic, though highly speculative, equation to determine the number of intelligent ...