![Why elephants are much more expressive than humans Why elephants are much more expressive than humans](https://resizer-awani.eco.astro.com.my/tr:w-177,h-100,q-100,f-auto/https://img.astroawani.com/2022-11/81667636257_ELEPHANTS.jpg)
Why elephants are much more expressive than humans
Elephants have more than 50,000 neurons in this region of the brain, which plays a very special role.
Sat Nov 05 2022
![If you do not snooze you lose: Sleep seen as essential for the brain If you do not snooze you lose: Sleep seen as essential for the brain](https://resizer-awani.eco.astro.com.my/tr:w-177,h-100,q-100,f-auto/https://img.astroawani.com/2020-09/61600503945_HEALTH.jpg)
If you do not snooze you lose: Sleep seen as essential for the brain
Researchers conducted a statistical analysis on data from more than 60 sleep studies.
Sat Sep 19 2020