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 ...

Earlier this year, researchers reported the first known evidence of microplastics in the human brain. But what does it mean?

The journey of smell begins when odor molecules activate sensory neurons in the nose's olfactory bulb. These neurons send ...

The third could be due to electrical stimulation, as stimulating the olfactory bulb in animal models has shown promise in reducing beta-amyloid plaque (associated with Alzheimer’s) and improving ...