The human body contains around 37.2 trillion cells.

#science

The Library of Alexandria held over 400,000 scrolls before it was destroyed.

#history

Every person has a unique tongue print.

#knowledge

Use a timer to race against yourself on boring tasks.

#lifehack

Ants don’t sleep — they just take hundreds of micro-naps.

#animals

Take 10 minutes to plan your day — it saves hours of chaos.

#tips

Male seahorses give birth, not females.

#weird

Eat the frog — do your hardest task first.

#tips

The world’s oldest living plant is a clonal seagrass over 100,000 years old.

#rank #plants

DNA in your body could stretch from Earth to Pluto and back — several times.

#science