Yesterday was World UFO Day – and we’re remembering mystery objects in the sky and our enduring fascination with them.

For those who want to experience the otherworldly feeling of spotting a UFO, looking into the Colorado skies might be a pretty good idea, as people around the state have reported 3,465 sightings, ...

Missouri took the 19th spot among the list of top 20 states with the most Unidentified Flying Object (UFO) sightings in the U ...

It appears our solar system is getting more popular with out-of-towners. Astronomers may have found a third interstellar ...

Harvard physicist Avi Loeb revealed that the object is expected to approach Earth on December 17, speeding through the solar ...

Everyone does have one or two favourite conspiracy theories. Among mine are that Marco Polo never did get to China, and that Donald Trump has not read an entire book in his adult life.

Astronomers are reporting the detection of a large object entering our solar system, and it is causing quite the stir in the ...