Humans Can Smell More Than 1 Trillion Scents, Howard Hughes Medical Institute Study

free biotech news Get the latest biotech news where you want it. Sign up for the free GenePool newsletter today!

In a world perfumed by freshly popped popcorn and exhaust fumes, where sea breezes can mingle with the scents of sweet flowers or wet paint, new research shows that humans are capable of discriminating at least one trillion different odors. Howard Hughes Medical Institute (HHMI) scientists determined that our sense of smell is prepared to recognize this vast olfactory palette after testing individuals' ability to recognize differences between complex odors mixed in the laboratory.

Hey, check out all the research scientist jobs. Post your resume today!

Back to news