the.com/olfactory
The brain's oldest sense, smuggling memories in through the nose without a permission slip.
means Relating to the sense of smell and the nerves and organs that detect odors.
from From Latin olfacere, to smell, fusing olere (to give off a smell) with facere (to make) — literally to make a smell happen.
Memory hotlineSmell wires directly to memory and emotion centers.
Neuron renewalOlfactory neurons regrow throughout your entire life.
Scent rangeHumans can distinguish roughly a trillion odors.