Add Yahoo as a preferred source to see more of our stories on Google. Turbulent star environments may broaden alien radio signals, making them harder for SETI to detect. (CREDIT: Shutterstock) Radio ...

When you're looking for signs of extraterrestrial intelligence, it helps to know what you're looking for and to go about it ...

Add Yahoo as a preferred source to see more of our stories on Google. Collage of a telescope under a starry sky and a planet in space. Earthlings, brace yourselves: the galaxy may be emptier than your ...

Astrophysicist Benjamin Zuckerman has proposed a new broadband approach to the search for extraterrestrial intelligence, arguing that highly directional signals across multiple wavelengths may be more ...

In the past several years the media has been abuzz with the emerging notion of the Singularity. The idea that there will be a merging of humans and machines and that our consciousness will eventually ...

Radio silence has long puzzled those searching for extraterrestrial intelligence, but the answer might lie much closer to the source of potential signals than previously thought. Conditions around ...

Earthlings, brace yourselves: the galaxy may be emptier than your last Tinder date. According to a new study, any alien civilizations out there? Probably short-lived — and doomed to fail spectacularly ...