On Feb. 25, 1942, Los Angeles lit up the night sky in a suspected air raid. Later reviews suggest a weather balloon likely triggered the chaos.

The balloon was launched in northern Arizona to study solar radiation in the stratosphere. It wasn’t a bird or a plane, but a balloon. Residents in Denver reported sightings of a strange-looking ...

While the Macy’s Thanksgiving Parade fills the skies with familiar cartoon characters, the Skywalkers parade took a very different tack, creating a procession of bizarre, alien ballon creatures. In ...

It wasn’t a bird or a plane, but a balloon. Residents in Denver reported sightings of a strange-looking balloon flying over the Mile High City, calling into KDVR, a local news channel, to report the ...