Discover why Virginia, Massachusetts, Pennsylvania, and Kentucky officially call themselves commonwealths, what it means, and ...

The first unmistakable signal from another intelligence would rank alongside fire and writing in the story of our species, ...

Trump Derangement Syndrome,” as the president called it earlier this week, is a way of converting moral objection into ...

Polling shows that nearly half of Americans now believe aliens have visited this planet—and that the number who aren't sure ...

The teaser for Steven Spielberg's UFO film, Disclosure Day, has been unveiled, and it looks like the director has made ...

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 ...

After weeks of conspiracy theories and social media debates, new evidence has emerged to put the speculation surrounding interstellar object 3I/Atlas to rest — it is, in fact, a comet. The ...

Astronomers at South Africa's MeerKAT radio telescope have detected the first radio waves coming from the interstellar comet 3I/ATLAS. But while this sounds suspiciously like alien activity, it is ...

Elon Musk’s appearance on the popular podcast The Joe Rogan Experience featured plenty of notable moments. However, one that certainly stood out above the rest was a gentleman’s agreement prompted by ...

On October 29, Comet 3I/ATLAS reached its closest point to the Sun. This point, known as perihelion, was around 210 million kilometers from the Sun, or 1.4 times the distance between the Sun and Earth ...

Alien book author explores decades of alleged UFO cover-ups and new evidence Kent Heckenlively, author of "Catastrophic Disclosure: The Deep State, Aliens, and the Truth," discusses shifting UFO ...