Sleep researchers study the dreaming mind in sleep laboratories. Electrodes are connected to the heads of volunteers. These electrodes are linked to computers that sense the bioelectric activity inside the brain, indicating the different areas of the brain that are active during different stages of sleep. Researchers also track patterns of "Rapid Eye Movements" (REM) that indicate active dreaming. The volunteers are awakened during specific stages of sleep so they can report whether they are dreaming or not, and can describe their dreams. Researchers also use brain scanning equipment to observe the activity within the brain. Note: scientists cannot see the actual dream images the way the dreamer does, but scientists can observe, measure and track the activity of the brain as dreams occur. See attached links for more information.
The field of science that studies dreams is oneirology, so a person who studies dreams is an oneirologist. See the link to Wikipedia, below.
The science of studying dreams is called Oneirology.
oneirology
If you mean the sentence, "Scientists study people's dreams," it would be "study people's dreams" and "scientists" is the subject. Ask yourself what is the point of the sentence, that's the subject, the rest is usually predicate.
study
Psychologists study dreams and their meanings. Those who exclusively work with dreams are known as Oneirologists, which means the study of dreams. Based on the knowledge of how the brain functions normally as well as in dreams as well as how it pertains to mental disorders and memory formation.
why do you think scientists study earths interior?if you were a scientists ,will you undertake a study of the earths interior?
Scientists do not study family trees. Geneticists are scientists who study genetics and inheritance. Genealogists study family trees, but they are not scientists.
scientists study plants by putting them into?
Dreams
When scientists study plants, it is called Botany.
what do we call scientists who study plant
Scientists who study caves are called speleologists
Scientists who study the universe are known as cosmologists.
Scientists refer to the study of weather as meteorology.