Origin of the Spanish Greeting Hola

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J
joel
The Spanish greeting hola began as a loud medieval shout to get attention

joel The Spanish magazine Hola stands on a green newsstand kiosk in Madrid

Sep 29

Bi Sheng invented movable type in eleventh-century China using individual baked clay blocks.

streetspirit Song Dynasty artisans assembled reusable clay characters in iron frames to print books.

1d ago

T
today
3D scans show Rob Roy MacGregor’s gravestone was actually carved 1,000 years before he died.

today 3D photogrammetry of the Balquhidder churchyard monument traces how a medieval stone became Rob Roy MacGregor’s 1734 gravestone.

2d ago

sonia Ship designer William Francis Gibbs obsessed over absolute safety at sea.

1h ago

The Magic Yes-Scope
BETA

crazjen33 Align the magic scope to discover how Disney uses forced perspective to trick your eyes.

57m ago

Quiz

Pour s'orienter au milieu de la mécanique complexe d'une harpe à pédales et de ses 47 cordes, les harpistes s'appuient sur un code couleur universel. Quelles notes précises sont colorées pour servir de repères visuels sur l'instrument ?

Nov 3

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today
Gossip

A Missouri park closed because a young bull elk was acting like a protective teenager — what would you do?

2d ago

Fun Fact

Salt and prayer: To make Catholic holy water sacred, priests mix blessed salt into the water while reciting ancient prayers of protection and spiritual purification.

1h ago

E
emilaine
Note

rato

Nov 1

Glossary
marina abramović (noun)
A legendary pioneer of performance art who used her own body as a medium. Her teaching inspired Chiharu Shiota to make art physical and emotional.
Hide sticker

Nov 4

Achievement

Project completed!

I am a Master of How a tiny strip of coast built a global empire

1d ago

I
ikiswikis

ikiswikis Harbor Town

Scooter by the river, lemonade in our harbor town, Sunglasses on a rock, burger in hand, no whale can frown.

1h ago

streetspirit
Towering shelters can be built from things that bend rather than resist.

Oct 27

T
today
Scientists recently discovered the vibrant Laimosemion laranja killifish in Brazil's Amazon basin.

today This miniature species grows under three centimeters long in shallow Rio Cajari pools.

3d ago

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today
Red blood cells and proteins can survive inside dinosaur bones for 115 million years

today A November 2026 study of a Brazilian Aratasaurus fossil reveals the oldest-known dinosaur red blood cells and preserved heme proteins

4d ago

choko The internal flower anatomy of the common fig

8h ago

Demigod Drama Dial
BETA

anngiieebee Spin the drama dial to discover how modern YA books reinvent ancient Greek myths.

1d ago

K
kira
Quiz

¿Qué significa el nombre del fandom oficial del grupo de K-pop ASTRO, 'AROHA', en el idioma maorí de Nueva Zelanda?

Oct 31

Gossip

What's the most ridiculous detail of the Piltdown Man hoax?

2d ago

Fun Fact

Fainting warning signs: Your body might trigger sudden yawning or tunnel vision. These warnings are your brain's alarms before hitting the pause button!

1d ago

C
carino
Note

riordinare la borsa

Oct 28

E
emilaine
Glossary
gato (substantivo)
Pequeno mamífero doméstico conhecido por sua agilidade, ronronares e temperamento independente. Eles são ótimos companheiros de estimação. Sabia que o miau deles serve apenas para falar com humanos?

Oct 31

Achievement

Project completed!

I am a Master of Briefs and backstories of the underwear revolution

1d ago

M
miercoles11

miercoles11 11.11 Singles' Day

We're treating ourselves on 11.11 Singles' Day, The biggest shopping rush in the world is heading your way!

1d ago

choko
Clarity is earned by walking through the dark, not waiting for the light.

Oct 23

T
today
Northern Taurid meteor showers produce rare, bright fireballs that can outshine the stars

today These cosmic fireballs regularly cross the sky above Italy's high Dolomite Alps

4d ago

The rebellion against imported holidays

maryluz Every November first, Tonacatepeque hosts this revived century-old celebration eighteen kilometers northeast of San Salvador using handmade clay masks.

6d ago

sonia The digital chaos of separate computers at CERN.

11h ago

Dorm Room to Mega Mall
BETA

marcus Scale your shop to discover how Singles' Day became the world's biggest shopping event.

3d ago

Quiz

Who is the volcanic sister and chief mythological rival of the Hawaiian sea goddess Namakaokahai?

Oct 31