In July, researchers using the NASA-funded Asteroid Terrestrial-impact Last Alert System survey telescope in Chile made an ...

As this interstellar object approached its closest point to Earth, a massive radio telescope attempted to sniff out a ...

President Trump's changing messaging, Congress' unprecedented demands and the Justice Department's piecemeal release of ...

The number of UFO sightings has varied over the last five years, going from four in 2019 to six in 2020, eight in 2021, one ...

Nobody knows what’s next for our species, but these films are full of intellectual wormholes for audiences to dive into. Here ...

Three orange lights in a "perfect triangle" in the sky were reported to police in Northern Ireland in 2025, it can be ...

I/ATLAS was first discovered on July 1, 2025, it has garnered much attention, including speculation, hopes and fears that it ...

Some scientific breakthroughs may be lost to time due to scandal and redaction, while others are simply a case of waiting for ...

New footage shows an unidentified aerial object being struck by what’s claimed to be a Hellfire missile — and not reacting ...

From declassified Pentagon files to NASA briefings, we trace the most talked-about UAP clips and what the sensor data actually supports. We follow cases like the MQ-9 “metallic orb,” long-duration ...

From mudstones on Mars to strange gases in exoplanet atmospheres, tentative evidence for extraterrestrial life is starting to ...

Elon Musk doesn't believe aliens have visited planet Earth and thinks UFOs have more to do with the United States government and less with little green men, RadarOnline.com can reveal. The world's ...