The object, called 3I/ATLAS, is only the third interstellar visitor ever detected passing through our Solar System.

It may seem like we are on the verge of discovering alien life. In 2025, a press release stated that we have the "strongest ...

Even though astronomers didn’t detect alien tech signals from a rare interstellar visitor, the results are worthwhile, they ...

The SETI Institute said Wednesday that extensive radio scans by its telescope in Northern California found no signs of ...

According to one of the most controversial ancient astronaut theories, the Annunaki were powerful beings who arrived on Earth from a distant world known as Nibiru and played a direct role in the ...

Scientists are listening in on sperm whale conversations and studying Earth's strangest microbes to prepare humanity for ...

The Fermi Paradox asks a simple but unsettling question: if the universe is so vast, why haven’t we found evidence of alien civilizations? Scientists have proposed many explanations, but some of the ...

In this excerpt from his new book, John Gertz argues it’s time to ditch SETI’s old dogmas and rethink how we prepare for first contact. Reading time 6 minutes Editor’s note: The following is an ...

If an extraterrestrial civilization went hunting for human-made signals, the best time to listen would be during lineups between Earth and other planets. The best places to look would be solar systems ...