Humans can't see that. Some animals have a different range of radiations they can see. One interesting case is certain snakes, which have a special organ to sense heat radiation (i.e., infrared radiation). This helps them find their prey.
ultraviolet, infrared, x-rays
Quite simply, because there are individual differences between species. In this case, the range of the electromagnetic waves they can see is a little larger for some animals. I don't think that ALL animals, or even all animals with eyes, can see a larger range of radiation than humans.
When you sit near a fire you will feel the warmth of infrared radiation on your bare skin. Infrared radiation can be used to supply heat to a room. Although our eyes cannot see infrared there are electronic devices than can. Vehicles, animals and people give off infrared, even in the dark, and these devices can be used like ordinary video cameras to view scenes when our eyes are essentially useless to us.
The reason we can't see it is because we cannot see the other spectrum of electro-magnetic radiation because our eyes are not equipped with the proper sensors to "sense" the other forms of electromagnetic radiation. Electromagnetic radiation is all the rays that come from the Sun, The are 7 types of this radiation. Radio Microwave Infrared Visible (ROYGBIV) Rainbow, Light Ultraviolet X-rays Gamma rays The only rays we as humans can see are the VISIBLE ones. X-Rays and Gamma Rays don't get through the ozone layer, So don't panic. About the part with the animals seeing, I don't think they can either. The rays travel too fast to be caught on even the best cameras.
The electromagnetic waves (EMW) that are slightly "longer" than what humans can see is Infared while the EMWs that are shorter than what humans can see is UV.
ultraviolet, infrared, x-rays
There aren't specifically any animals that we have discovered that can see microwaves. However, bees are able to see ultraviolet radiation and snakes infrared.
Quite simply, because there are individual differences between species. In this case, the range of the electromagnetic waves they can see is a little larger for some animals. I don't think that ALL animals, or even all animals with eyes, can see a larger range of radiation than humans.
Infrared radiation is when earths surface radiates some of earths surface back into the atmosphereinfrared radiation is a type of electromagnetic radiation, which involves waves rather than particles. This means that unlike conduction and convection radiation can even pass through the vacuum of space.infrared radiation is a form of electromagnetic radiation which is emitted in the form of heat. infrared radiation is invisible
Welll you see....
When you sit near a fire you will feel the warmth of infrared radiation on your bare skin. Infrared radiation can be used to supply heat to a room. Although our eyes cannot see infrared there are electronic devices than can. Vehicles, animals and people give off infrared, even in the dark, and these devices can be used like ordinary video cameras to view scenes when our eyes are essentially useless to us.
Infrared Radiation - Warmth From The Cold of Space. What is Infrared Radiation? The light we see with our eyes is really a very small portion of what is cold.
Unlike humans, insects have the ability to see ultraviolet wave lengths. The champions at sensing infrared radiation are believed to be the beetles.
Humans can see visible light, which is a form of electromagnetic radiation with wavelengths between 400-700 nanometers. This range of wavelengths is detected by the photoreceptor cells in our eyes and processed by the brain to produce the sensation of sight.
Most of the radiation emitted by the human body is infrared radiation and is invisible. if you press a remote button in front of a camera (cellphone or webcam may work) you will see an infrared ray!
The reason we can't see it is because we cannot see the other spectrum of electro-magnetic radiation because our eyes are not equipped with the proper sensors to "sense" the other forms of electromagnetic radiation. Electromagnetic radiation is all the rays that come from the Sun, The are 7 types of this radiation. Radio Microwave Infrared Visible (ROYGBIV) Rainbow, Light Ultraviolet X-rays Gamma rays The only rays we as humans can see are the VISIBLE ones. X-Rays and Gamma Rays don't get through the ozone layer, So don't panic. About the part with the animals seeing, I don't think they can either. The rays travel too fast to be caught on even the best cameras.
That depends, short wave infrared radiation can travel through glass (hence the laser pointers and your TV remotes), but longer infrared waves get reflected. This is due to the design of glass so that we can see through it but the infrared heat radiation does not leave, thus improving efficiency.