Add Yahoo as a preferred source to see more of our stories on Google. Scientists in Brazil found microplastics in the brain tissue of cadavers, according to a new study published Monday in the journal ...

Microplastics were found in the olfactory bulbs of eight of 15 human brains at autopsy. A total of 16 different synthetic polymer particles and fibers were identified in olfactory bulbs. The olfactory ...

Our sense of smell depends on the transmission of olfactory information from the nose to the olfactory bulb in the brain through the olfactory nerve. And without olfactory bulbs, smell isn't possible- ...

Scientists in Brazil found microplastics in the brain tissue of cadavers, according to a new study published Monday in the journal JAMA Network Open. Subscribe to read this story ad-free Get unlimited ...

Is a pair of brain structures called the olfactory bulbs, which are said to encode our sense of smell, necessary? That is, are they essential to the existence of this sense? Weizmann Institute of ...

Until now, it has been commonly accepted that our sense of smell depends on the transmission of olfactory information from the nose to the olfactory bulb in the brain. Therefore, without olfactory ...

The olfactory bulb is the part of the central nervous system that receives olfactory information from the olfactory receptor neurons and relays the information to subcortical and cortical areas of the ...

Some people may be able to smell even without key structures that relay odor information from the nose to the brain. “I’m not sure that our textbook view of how the [olfactory] system works is right,” ...