Even before Netflix announced its upcoming Polish show, Project UFO, unidentified flying objects were having a moment.

There are all sorts of things flying around the universe that we earthlings haven't yet figured out how to identify.

Lots of unidentified flying objects turn out to be weather balloons, clouds, or planes, but there are definitely sightings ...

This advertisement has not loaded yet, but your article continues below. Halifax Regional Police say the closure of the Grand Parade in downtown Halifax on Wednesday morning was the result of someone ...