He referenced: "This blue orb sighting reminds me of UK researcher ... on the credibility of a photograph depicting an object ...

A New York City local news broadcast inadvertently aired footage of what appears to be a mysterious blue orb floating over the Hudson River this week and no one is exactly sure what to make of it.

People across Europe spotted a mysterious blue blob floating in the night sky on Monday. Videos posted on social media showed ...

Looking like a soccer ball with glowing blue eyes, the Japanese Experiment Module Internal Ball Camera-2 is put to test aboard the International Space Station. What's black and white and can see ...

It is not clear exactly when the floating orbs were first seen in the area ... The lights are described as small, glowing spheres, often in blue or green, seen floating above a narrow stretch ...