A recent study suggests artificial superintelligence could be the reason we haven't detected alien civilizations, warning of AI's existential risks to humanity.
An unusual celestial object recently discovered by astronomers has been revealed to be a bursting accreting millisecond X-ray pulsar, according to newly published research.
The restricted three-body problem involves a stable orbit of two large bodies accompanied by a small third body. Here's how it also relates to human interactions.
NASA's Voyager 1, the most distant human-made object in space, is facing a critical situation following a computer glitch that has compromised its ability to transmit essential telemetry data back to Earth.
Researchers have discovered a new stellar object with “highly unusual” characteristics, which they say possesses the most powerful magnetic field anywhere in the known universe.
A new carbon compound has been detected in space for the first time using NASA’s James Webb Space Telescope, according to an international team of researchers.
New data from the James Webb Space Telescope (JWST) suggests an exoplanet with once-promising potential for life shows no signs of having a thick atmosphere.
A team of Canadian researchers says that the lack of clumpiness in the structure of the universe could help to shed new light on the composition of dark matter.
More materials are recovered, and new questions surface, in this combined three-part entry covering Day 8 (June 18, 2023) of the Galileo Project team’s expedition.
The Galileo Project continues its recovery of material from the ocean floor during its expedition to recover an interstellar object off the coast of Papua New Guinea.
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?
Astronomers studying the first asteroid belt ever seen beyond our solar system have detected a series of glowing discs encircling the star Fomalhaut, according to NASA.
One of the great mysteries of the ancient Americas has finally been solved, according to anthropologists who say they may have unraveled the longstanding mystery of the ancient Mayan calendar.
Astronomers say the results of a long-term study of a distant, high-energy space object have yielded new details about the behavior of one of our universe’s most prevalent extragalactic sources of gamma rays.
Future interstellar travel could reveal that the "State of the Universe" is far more significant than our present concerns over worldly political matters at home.
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.
The suite of instruments assembled by the Galileo Project will seek the evidence needed to properly swipe the extraterrestrial interpretation of UAP to the left or to the right.
A research team has reported the discovery of a large extragalactic structure obscured from view beyond a portion of the Milky Way galaxy, in a new paper outlining their preliminary findings.
Composed entirely of strange “quark matter,” astronomers believe they may have discovered a long-rumored space object possessing unusual stellar qualities.
During a recent lecture at the University of Michigan that I gave, I was asked why the arrow of cosmic time is characterized by a transition from simplicity to complexity.
The 83-year-old scientist tells The Debrief what more than six decades of studying aerial mysteries have taught him about UAP phenomena and the scientific process.