Scientists say that gravitational waves could play a more significant role in the search for extraterrestrial intelligence (SETI) in the decades ahead. Here's why.
Suppose NASA astronauts had images of technological objects hovering above Earth that are not identified as human made. Should they share the data with the public or worry that such an act would generate turmoil in society?
This week we take a look at the DoD's National Defense Science and Technology Strategy (NDSTS), outlining the Pentagon’s most urgent science and technology goals and other priorities.
The search for extraterrestrial intelligence (SETI) will soon be getting help from one of the world’s largest and most powerful radio telescope arrays, as scientists continue to scour the universe for evidence of extraterrestrials and their technologies.
In 2010, Stephen Hawking warned that aliens might pose an existential risk to humanity, and that we should therefore be careful about broadcasting our existence to interstellar space.
A team of researchers argues the "Great Filter" theory could offer a concerning explanation for why astronomers have yet to find evidence of intelligent alien life.
Researchers from around the world recently gathered in France to discuss the best data and technical analyses involving unidentified aerial phenomena (UAP).
Could intelligent aliens be hiding from us? A new research paper asks if a unique astronomical phenomenon could effectively hide Earth from any friendly aliens' view.
“Where is everybody?” quipped Enrico Fermi, progenitor of the Fermi paradox. Now, Christopher Mellon examines an updated, similar concept he calls the “UAP paradox."
Avi Loeb shares his insights on the first Galileo Project conference and the scientific search for the relics left behind by extraterrestrial intelligence.
NASA's announcement that it will study unidentified aerial phenomena is a win-win for science, as it follows similar efforts by the DOD and civilian groups like the Galileo Project.
This week, we look at what a newly released report says about NASA and how it can optimize its efforts toward human space exploration in the years ahead.
Director of National Intelligence Avril Haines and a range of panelists gathered to address space, the future, and humankind’s search for the unexplained.
One of the strongest candidates to date for an alien technosignature most likely originated from a source much closer to home than Proxima Centauri, new research says.
New clues about the mysterious fast radio bursts (FRBs) have emerged, as the locations of five of the strange signals have been located within a group of distant galaxies.