I heartily recommend you watch this documentary and then make up your own mind. Listen to what Gary King, a crop circle researcher, has to say about the Oliver Castle incident in 1996: Oliver Castle, a 19-year-old young man, observed and filmed the formation of a crop circle. He was in his tent near the field at night when he heard noises and saw lights outside the tent at dawn. He began to record this with his camcorder. He was thrilled and showed the footage to others 5 hours later, who all confirmed that the footage showed a crop circle that was nearby and brand new. In other words, it had been created the previous night.
Experts from all over the world were certain that at the time (1996) it was impossible to falsify these recordings given the state of technology. And certainly not within 5 hours. If it was a fake, how could he create these recordings within 5 hours? And how did he know that a crop circle would appear that night and exactly this formation? 8 years later, in 2004, experts said they still couldn't do it in this quality with the technology of that time (2004). They could fake parts of it, but even that would have taken at least 4 days! 4 days! And there is more evidence that this footage is authentic. The wobbling camera is due to the handheld camera. The camera is constantly moving up and down since the horizon-line is moving up and down. Yet the balls of light keep the exact distance from the field as they move rapidly whilst forming a formation underneath. The balls of light (orbs) maintain the exact distance in the right perspective to the ground in every single frame of the footage, 25 frames per second, where each frame is on a different level of elevation due to the shaking handheld camera. Faking this would be impossible back then in 1996 without traces. Even by today's standards, 27 years later. This only would be possible with the best expertise and best technology, yet it would take more than 5 hours. All of this is evidence for that footage from 1996 is being authentic! Which goes along with a huge implication. Whoever or whatever was standing behind that technology, it hasn't been human.
And there are more cases in that documentary. Cases that show footage of quickly moving orbs as well. One of these is incredibly compelling. It was recorded with a public observation camera at Niagara Falls!!!
The analysis of the messages in crop circle formations over the last decades reveals a concerning message: here it is decoded by scientific experts:
"Much pain but still time. Believe. There is good out there. Beware the bearers of false gifts and their broken promises.
We oppose deception. Conduit closing."
Think about it.
This might be a hint and a warning for an incoming extinction event. And if the Earth is going to have an extinction event, wouldn't it make sense for aliens to observe the most beautiful and interesting places on Earth before everything is going to be destroyed?
These orbs have also been seen and filmed at volcano eruptions and other natural events, as well as the most beautiful and important and interesting man-made structures. Like in Jerusalem, Gizeh, nuclear power plants, airports, also man made objects such as airplanes, jumbo jets, and so on. These are exactly the places and objects where orbs have been observed over and over again for many years.
I wholeheartedly recommend you watch this documentary and make up your mind.