What if aliens in the universe send a message to Earth, and we can’t understand what they’re saying? Communicating with another species is likely to be tricky, given how difficult it already is for ...

One of the most famous messages ever beamed to space was a string of 1,679 bits sent by the Arecibo radio telescope in 1974. But if E.T. sent us such a string, how could we Earthlings even begin to ...

Stay sharp! You may be needed to help decode a message from intelligent aliens someday. The work of professional linguists, mathematicians and scientists "is probably not going to be enough" to ...

Add Yahoo as a preferred source to see more of our stories on Google. Illustration by Tag Hartman-Simkins / Futurism. Source: Getty Images If intelligent aliens are out there, why aren’t we hearing ...

A new attempt to reach out to intelligent life in the universe will broadcast information and music about our environment. When you purchase through links on our site, we may earn an affiliate ...

If aliens are nearby and listening in on our spacecraft command signals, we could hear back from them as early as 2029. Since 1972, NASA has used a system of radio antennae called the Deep Space ...