Every since the 1960s when a couple (I can't remember their names) claim they were abducted by aliens. They experienced on what is referred to today as "missing time" which is common with alien abduction victims. The couple say they were driving one night. Then they noticed a big light in the sky they thought it might have been a star or a plane or something. Then they notice it started following them. Then the alleged ship flew in front of them to block them from passing. Then the next thing they knew, they were back on the road and it's day time. I believe the woman was named Betty I think. She and her husband got a psychologist to open their mind and that's when she remembered parts of the abduction and she ask the alien where are they from. The alien showed her a combination of stars. She then drew the combinations of stars it was only until a few years later that the combination of stars was discovered it was found out to be Zeta Reticuli. People believe that's where they're from. Zeta Reticuli is 39 light years away from Earth. And will take well over a million years to get there. People say aliens can travel light years away from here to Earth is because of a black hole which is a deep hole in space that can take you to a far away destination in a matter of minutes. But we don't have that kind of technology yet. Black holes are mostly seen in Sci-Fi movies where a ship could make one of these. On an edition of UFO Hunters there was a picture of a UFO coming out of a weird looking black hole in the sky. Every since then aliens and UFOs are world wide.
Aliens haven't been discovered... yet.
The belief that there will be an end to this world has been around almost as long as people. Most cultures did and do have this belief.
how long has deforestation been around
As long as guns have been around.
how long has the london eye been around for
As long as So Random has been around.
All cultures have a history of story telling. Wives' tales are stories that are based around the belief of superstitions. People have always had wives' tales in their story telling but it is not recorded when it started.
because of how long they been trying to cross the border without a green card
They have always been around
234 years fool
boner
how long have boxing been around?