Daily Research
Day 144 ← archive
Thursday, October 15, 2026
The Library of Smells
Good morning, Axelle!
We once visited a museum that had a library of smells — bottles filled with the scent of old books, rain on stone, and even dinosaur breath (maybe not really). Today we’re exploring how smells are preserved and why they matter.
The Big Question: How do you capture a smell and keep it for years?
The Mission:
1. Find out what a ‘smell library’ or ‘scent archive’ is and where one exists.
2. List three famous smells that scientists have tried to recreate.
3. Why do smells trigger memories so strongly?
Did you know? The smell of rain on dry earth is called petrichor, and it’s made by a molecule that plants release into the air.
Have fuuuun!!!
Onward and Upward,
Mama & Papa
We once visited a museum that had a library of smells — bottles filled with the scent of old books, rain on stone, and even dinosaur breath (maybe not really). Today we’re exploring how smells are preserved and why they matter.
The Big Question: How do you capture a smell and keep it for years?
The Mission:
1. Find out what a ‘smell library’ or ‘scent archive’ is and where one exists.
2. List three famous smells that scientists have tried to recreate.
3. Why do smells trigger memories so strongly?
Did you know? The smell of rain on dry earth is called petrichor, and it’s made by a molecule that plants release into the air.
Have fuuuun!!!
Onward and Upward,
Mama & Papa