3. The way the veins of the leaf align on the creases of the hand
4. Blood vessels of a human heart and the river network of the Amazon
5. Walnuts and the human brain
The folds and wrinkles of a walnut inevitably evoke the appearance of the brain, even mirroring its left and right hemispheres.
Walnuts are often nicknamed "brain food" because they're rich in omega-3 fatty acids, essential for brain function.
6. The human placenta resembles a tree
Most of the placental tissue consists of blood vessels, which connect to the baby via the umbilical cord and branch through the placenta like tree limbs.
Many cultures honor the placenta as a symbol of life by burying it under a tree.
7. A sliced Carrot looks like the human eye
Carrots contain beta-carotene, which the body converts to vitamin A, essential for eye health. It can prevent the formation of cataracts and macular degeneration, the world's leading cause of blindness.
8. Lips and a leaf
Photo by Monica Carvalho
9. Hair and grass
Photo by Alicja Brodowicz
10. A finger and a tree stump
Photo by Agnieszka Lepka
11. Eyes and tree roots
12. Hair and a leaf
Photo by Alicja Brodowicz
13. Lightning and a human eye
Photo by Agnieszka Lepka
14. Tree roots and veins
Photo by Alicja Brodowicz
15. A leaf and human skin
16. Skin and a cactus
17. The skin of an elderly person and the bark of a tree
Photo by Agnieszka Lepka
18. The veins of a wrist and the veins of this white rose
19. Moles on the skin and stars in the sky
Photo by Agnieszka Lepka
20. Eye veins and cracks on dry ground
Photo by Agnieszka Lepka
Leonardo da Vinci viewed the human body as a scale model of Earth and saw his anatomical drawings and Vitruvian Man as a "cosmografia del minor mondo" ("cosmography of the microcosm").
He compared the human skeleton to rocks and lung expansion to the ebb and flow of the oceans.
Thanks for reading till the end! If you enjoyed this thread, please retweet the first post (linked below) and follow me for more content: @JamesLucasIT
Thread of interesting things you (probably) didn’t know 🧵
1. These "wavy walls" in England surprisingly use fewer bricks than straight ones. Originating in Ancient Egypt, their arch design provides sturdy support with just one layer, unlike straight walls that require two.
2. What babies do in the womb
3. In 1750 BC, a man named Nanni in Mesopotamia filed the first documented complaint on a clay tablet against merchant Ea-nasir for delivering the wrong copper and mistreating his servant.
Archaeologists found several complaints, exposing Ea-nasir's poor business practices.
Have you ever wondered what the world’s most iconic cities looked like centuries ago?
This thread will take you back in time 🧵
1. Milan, Italy (1819)
2. New York City, USA (1875)
This lithograph by Currier & Ives captures the chaos of nineteenth-century NYC, focusing on the busy intersection of Broadway and Fulton Street, with traffic-laden streets and crowded sidewalks.
3. The Colosseum in Rome, Italy, by Vanvitelli (1700) and by Giovanni Maldura (1813).
The large ornate staircases in the Titanic's first-class section are among the most iconic features of the British ocean liner, which sank on its maiden voyage in 1912. This is how they look now, at the bottom of the sea.
3. Jan Langer's "Faces of the Century" pairs portraits of Czech centenarians with images from their youth.
Stanislav Spáčil, 17 years old and 102 Years Old.
Bedřiška Köhlerová, 26 years old (wedding day), 103 years old.
Colorized historical photos and videos that will make you feel like you're in a time machine 🧵
1. Jerusalem, April 1897
2. Jesse Owens salutes during the presentation of his gold medal for the long jump, after defeating Germany's Lutz Long at the 1936 Berlin Olympics.
3. Arsenal goalkeeper Jack Kelsey peers into the fog, searching for the elusive ball (January 1954).
A similar situation occurred in 1937, when goalkeeper Sam Bartram was left alone on the pitch for 15 minutes after a match was canceled due to heavy fog.