JERUSALEM (JTA) — A natural phenomenon called "sprites" may offer an explanation for UFO sightings, a Tel Aviv University professor said. Sprites, a flash of light high in the atmosphere 35 to ...

What drives a UFO researcher Kohler says he is keen to explain these sightings for several reasons. For one thing, he is always curious when new things appear in the sky, especially amid the ...

Every so often, claims of UFO sightings go viral and even spur serious research. But humans have been gazing at the sky for millennia, and reports of such sightings go way back. So what was the ...

Several UFO sightings over northern skies in the UK have previously been explained by these cloud formations. The symmetrical, smooth oval or round forms that the unique cloud formations create ...