Salute to the enduring spirit of the children of the slaves…
A lot of the men and women that had to endure this are still alive. Don’t let white people act like this is the distant past. It’s not.
American history. American present.
Sad to know this happened and still happens in the “FREE” world.
The Great Pyramid of Giza was built using over 2 million hetrogeneous blocks of granite stone, each weighing as much as a car. Making the blocks hetrogeneous (meaning each block is of a slightly different shape and size) is incomprehensibly more difficult then making them homogenous (same shape and size). Not only are the blocks hetrogeneous but they are stacked to create an angle of 52 degrees. 45 degrees would have been much easier, but 52 degrees is necessary if you want your pyramid to include Pi and the golden ratio. Hetrogeneous blocks would be necessary to make your pyramid earthquake-proof.
smart mutha fuckers.
Map of the World by Natural Skin Color
i’m really dumbfounded that i never realized skin colour is literally just caused by being closer to or farther from the equator and the resulting sun exposure and skin darkening
actually, its an adaptation. natural selection. people with darker skin are selected for in areas near the equator, where the melanin that causes the darker color protects them from radiation and protects them from skin cancer and other health defects, and because they are healthier they can pass on that trait more. people near the poles have lighter skin because it allows them absorb more of the limited sunlight to convert to vitamin d.
THIS IS THE THING SOME PEOPLE HATE OTHER PEOPLE OVER.
Evolution of melanin levels based on geographical location.
Scale of the universe
Scroll to your hearts content from the Planck length to the diameter of the observable universe - click on any object and it will open an info box - I can’t imagine how much work must have gone into this. A few surprising things: Pluto has a smaller diameter than the width of the USA and Vatican city can fit in central park multiple times.
Find it here
i look at the universe and become infuriated because i know i’ll never understand a tenth of a fraction about it.
It almost looks like a glamor shot magazines like Face or advertisers like United Colors of Benetton often throws your way. Her blonde hair looked so soft, her manicured fingernails so red, her glistening bracelet and handbag so readily beside, the red cross aide so solicitous in bending over her that you can almost feel like it has been staged. The woman was an actress named Adela Legarreta Rivas, but she was actually hit by a car and killed on Mexico City’s Avenida Chapultepec in 1979.
She was draped across a fallen pole, her arm hanging like a rag doll’s around it, the bridge of her perfect nose intersected by a single line of blood. It seems as if Edgar Allen Poe, he who elevated deaths of beautiful women into sublime art and said such death is “the most poetical topic in the world”, had taken this photo, but the man who captured this image was Enrique Metinides. Metinides, whose photos often looked like stills from pulp graphic novels and film noirs, is the most accomplished photographer for the Mexican version of tabloid press, the nota roja. As its name (bloody news) suggests, nota roja covers not celebrity scandals, but death and destruction: car crashes, fires, shootouts, suicides, etc.