Learn more about health with this collection
How to set boundaries to protect your energy
How to cultivate positive energy
Why rest and recovery are important
How smell works
- Odour molecules that move through the air up your nostrils will bind to special smell receptors on the surface of nerve cells.
- The nerve cells send a signal to the brain's olfactory bulb, that is behind the bridge of the nose.
- People have about 400 different smell receptor types.
- The odour molecules create a pattern of activation in the nerve cells that the brain translates as a smell.
87
610 reads
How we react to certain smells
- Smells can alert us about danger - we're repulsed by the smell of sewage and rotting food.
- We don't all respond to odour molecules in the same way.
- Butyric acid contributes to the smell of both Parmesan cheese and vomit, so it may smell offputting or appealing, depending on the situation.
82
399 reads
When we lose our sense of smell
A complete loss of smell, known as anosmia, can occur after a cold, sinus infection or even a bump to the head.
Anosmia affects the flavour of food. However, it isn't always permanent and may recover naturally or through exercises like 'smell training' to re-stimulate the olfactory system.
87
455 reads
CURATED BY
More like this
2 ideas
Why Do Smells Trigger Memories?
scientificamerican.com
2 ideas
Explore the World’s
Best Ideas
200,000+ ideas on pretty much any topic. Created by the smartest people around & well-organized so you can explore at will.
An Idea for Everything
Explore the biggest library of insights. And we've infused it with powerful filtering tools so you can easily find what you need.
Knowledge Library
Powerful Saving & Organizational Tools
Save ideas for later reading, for personalized stashes, or for remembering it later.
Start
31 ideas
Start
44 ideas
# Personal Growth
Take Your Ideas
Anywhere
Organize your ideas & listen on the go. And with Pro, there are no limits.
Listen on the go
Just press play and we take care of the words.
Never worry about spotty connections
No Internet access? No problem. Within the mobile app, all your ideas are available, even when offline.
Get Organized with Stashes
Ideas for your next work project? Quotes that inspire you? Put them in the right place so you never lose them.
Start
47 ideas
Start
75 ideas
My Stashes
Join
2 Million Stashers
4.8
5,740 Reviews
App Store
4.7
72,690 Reviews
Google Play
Sean Green
Great interesting short snippets of informative articles. Highly recommended to anyone who loves information and lacks patience.
“
samz905
Don’t look further if you love learning new things. A refreshing concept that provides quick ideas for busy thought leaders.
“
Shankul Varada
Best app ever! You heard it right. This app has helped me get back on my quest to get things done while equipping myself with knowledge everyday.
“
Ashley Anthony
This app is LOADED with RELEVANT, HELPFUL, AND EDUCATIONAL material. It is creatively intellectual, yet minimal enough to not overstimulate and create a learning block. I am exceptionally impressed with this app!
“
Jamyson Haug
Great for quick bits of information and interesting ideas around whatever topics you are interested in. Visually, it looks great as well.
“
Laetitia Berton
I have only been using it for a few days now, but I have found answers to questions I had never consciously formulated, or to problems I face everyday at work or at home. I wish I had found this earlier, highly recommended!
“
Giovanna Scalzone
Brilliant. It feels fresh and encouraging. So many interesting pieces of information that are just enough to absorb and apply. So happy I found this.
“
Ghazala Begum
Even five minutes a day will improve your thinking. I've come across new ideas and learnt to improve existing ways to become more motivated, confident and happier.
“
Read & Learn
20x Faster
without
deepstash
with
deepstash
with
deepstash
Access to 200,000+ ideas
—
Access to the mobile app
—
Unlimited idea saving & library
—
—
Unlimited history
—
—
Unlimited listening to ideas
—
—
Downloading & offline access
—
—
Personalized recommendations
—
—
Supercharge your mind with one idea per day
Enter your email and spend 1 minute every day to learn something new.
I agree to receive email updates