For four decades, many SETI experiments have focused on finding sharp spikes in frequency but the new study says signals may not stay narrow as they travel away from their home system.

What can a piece of debris from another star tell astronomers about planets they may never see directly? The answer has changed dramatically since the first confirmed object from another star crossed ...

Scientists are scrambling to explain why interstellar visitor 3I/ATLAS is carrying life's chemical building blocks at concentrations never before seen, and it makes its final pass through our cosmic n ...

Radio silence has long puzzled those searching for extraterrestrial intelligence, but the answer might lie much closer to the ...

For decades, the idea of alien life has lived somewhere between science and science fiction. From Hollywood & Bollywood films to grainy UFO footag.

UFO discussions have long been part of the milieu at the Conscious Life Expo, which convenes thousands of New Age spiritual seekers in Los Angeles each year. But in the ...

Are we alone?  The answer to one of the oldest questions humans have asked might nearly be within our grasp.  Thirty years ...

Beyond that, in the decades to come, we might be able to see the colours of an exoplanet’s surface, and determine if plant life might be present there. And then we can search for changes in a planet’s ...

The European Space Agency's JUICE spacecraft has captured detailed images of the interstellar comet 3I/ATLAS, offering ...

View post: Erik Mogensen Buys Black Mountain, Indy and Entabeni Will Move To New Hampshire Stevens Pass, Washington, is tweaking its parking system again, now planning to use reservations on most ...

Was last year’s impressive jump from nowhere to the Super Bowl a fluke? Will the Patriots go the way of the 2025 Washington Commanders in 2026? Or is this the start of another great run for the ...

The interstellar comet 3I/ATLAS is leaving our solar system for good. Here's what to know about its journey and NASA's observations.