Physicist Richard Feynman argued that fundamental limits of physics, biology, and time make interstellar contact between ...

Neil deGrasse Tyson is an astrophysicist who is the director of the Hayden Planetarium at the American Museum of Natural ...

Astronomer Dr. David Kipping argued that we're more likely to meet a "unusually loud" extraterrestrials whose empire is on the decline. When ET phones home, it could be his last call. Contrary to ...

For years, the Fermi Paradox has been framed as a mystery about alien civilizations and why none seem to be out there. But this episode flips that question around and asks something stranger: what if ...

Mon, June 2, 2025 at 12:30 PM UTC However, there’s one possible solution that eerily speaks to our current moment. Known as the “Sustainability Solution,” this idea posits that endless economic growth ...

Major airports may be alerting intelligent alien civilizations to our presence, according to new research. Are we being watched? Radar systems at major airports may be doing more than managing air ...

The discovery of a mysterious interstellar object called "3I/ATLAS" and its transit through our solar system has set off all kinds of speculation about whether the fairly massive visitor could be some ...

Two archaeologists explore the enduring myth that extraterrestrials contributed to the various ancient cultures around the world. When you purchase through links on our site, we may earn an affiliate ...