Mobile phones with cameras and video, and Photoshop. Plus in the marine areas, yes, satellite tech, GPS, AIS
Think about this: What happened to all those Ghost sightings? Big Foot? UFOs?
Everyone has a pretty good camera right at hand so if Big Foot was around someone would be clicking him everytime he popped his head up.
An atmospheric illusion that would have been called a UFO can now be assessed pixel by pixel.
With Photoshop, et al, everyone knows how to manipulate a photo. Digital cameras can't do accidental Double Exposures; anyone can tell if the Pixies at the bottom of the garden are humans shot with parallax error etc.
As for the Bermuda Triangle... its a very small area. Most of the Bermuda Triangle stories are not in it at all!!
The famous ones are now fully explained: The flight of air force planes because disorientated in a white out in the same way one Kennedy was killed off Martha Vineyard. We know who how quick disorientation can take effect. But also planes have much letter information from GPS. They know where they are. Air Traffic Control probably has Radar right across that whole area.
Digital technology, satellites, GPS has given us so much that its surprising what its 'taken' away from us. The romantic idea that the house is haunted by some 400 year old ghost rattling chains...
Weather prediction, understanding, radars etc have been instrumental (LOL) for mariners.
We know fully understand how weird the weather can be in the area.
These photos from Marsh Harbour in the Bahamas. The waterspout photo you can see blue sky everywhere. 50 miles away it was a nice day!
Mark