Scientists: Dogs and cats can see things that are impossible for people
(8 years ago)Science has found that dogs and cats can see frequencies that humans cannot do. One scientific explanation is that dogs and cats are able to see ultraviolet light along with other rays, while the retinas of human beings cannot see them. Previously [...]
It was once thought that all mammals had eyes that were very similar to human beings, and this meant that they could not see ultraviolet rays; however, there was scientific evidence suggesting that many mammals can see them.
Biologists at the University of the City in London in the United Kingdom conducted a study several years ago, giving scientists evidence of the differences in the eyes of species, reports “Disclose.tv”, the Periscope broadcast.
Cats and dogs see a world completely different from humans.
Many who have pets have said that their cat or dog has been in search of something that the owner has been unable to see.
A study has suggested that dogs and cats can see ultraviolet light, and that allows them to look into a world completely different from what people see.
The ultraviolet light is a wave length that is beyond the visible light from red to purple, and human beings are unable to see it. There is a lens in the human eye that prevents any ultraviolet from being able to reach the retina. It was once thought that most mammals have lenses that are very similar to those of human beings.
Many mammals can see ultraviolet light
Scientists conducted studies in lens from dead animals, including dogs, cats, pandas, thorns, and monkeys.
Some owners have reported that their animals act surprisingly after the death of a family member. One owner said their cat had jumped upstairs, jumping strangely where he looked up at the ceiling constantly. They said it was like there was a ghost in the room floating, but only the cat was able to see it. Can this animal see ghosts? /Periscopi/