A new picture from a NASA astronaut has speculated another round of UFO speculation.
Scott Kelly, currently on board the International Space Station, shared the snap via social media--and almost immediately users picked up on what appears to be an unidentified flying object in the corner of the picture.
The station orbits around Earth, and astronauts have increasingly shared pictures while stationed there.
In the upper right of the photo you can clearly see a large object with two lights on each end.