This month US Americans got a small glimpse of what a coup might feel like, and they are rightly outraged. One might hope this would provoke some reflection on the *actual* coups that the US itself has perpetrated around the world. Here are some of them:

Today is the 130th anniversary of the #WoundedKneeMassacre. On December 29, 1890, the 7th Cavalry surrounded a peaceful encampment of Lakota with Hotchkiss guns and slaughtered ~300. They were mostly women and children.

Those killed at Wounded Knee were led by Mniconjou Chief Spotted Elk, who was ill. Many were followers of Hunkpapa Chief Sitting Bull who was assassinated 14 days prior. They were invited to seek refuge with Oglala Chief Red Cloud at Pine Ridge. They were hungry, tired & cold.

The soldiers weren’t satisfied with gunning down the encampment. They chased down those who escaped, including little children & their grandmothers, for miles. Some ran all the way back to the Cheyenne River Reservation, through the night in the freezing cold, with bullet wounds.

Charles Eastman, the 1st western educated Oceti Sakowin (Dakota Sioux) physician, was at Pine Ridge during the #WoundedKneeMassacre. It was right after Christmas. A banner hanging over the wounded said, ‘Peace on Earth.’ The horrors Dr. Eastman saw that day changed him forever.

Those massacred at Wounded Knee were callously thrown into a mass grave. Soldiers proudly posed for photos with their corpses. They were awarded Medals of Honor for their part in the slaughter. Those Medals have never been rescinded, despite public outcry.

Today is Jayanti of Satyendranath Bose or more popularly known as S.N.Bose. Well known for the Bose-Einstein condensate theory. And also a class of particles called Bosons named after him by Paul Dirac. One of the great scientists of modern era.

But then again to call S.N.Bose just a scientist, would be akin to calling Leonardo Da Vinci a mere painter. Much like his other namesake and contemporary, J.C.Bose, he was a polymath, equally adept in music, literature,mineralogy.

The multi facted genius was born on January 1, 1894 in a middle class Kolkata family, his father Surendranath Bose, an accountant in the East India Railway Company. The only son in a family that had six daughters after him.

Bought up by his mother Amodini Devi, he later joined the New Indian School in the Goabagan neigbhorhood of Kolkata. Seeing his skills at mathematics, his father encouraged him more by giving problems to solve.

Joining the prestigious Hindu School in 1907 at the age of 13, he soon got recognition as an oustanding student in maths and science. His maths teacher, believed he could be the next Pierre Laplace.

Would you like to live in a UFO? Well in 1968 you could, thanks to Finnish architect Matti Suuronen. He created the Futuro House and for a while it was a worldwide sensation!

Let's take a look around...

The Futuro was a round prefabricated house initially designed as a ski chalet. Quick to build and easy to heat it reflected the optimism of the times.

Inside the spacious Futuro were all the 1960s mod cons: a central cooker/heater, reclining chairs, funky furniture and cool, crisp lines. Did it have shagpile carpets? Of course it did!

The Futuro was made of fibreglass- reinforced polyester and was light enough to be towed to any location. You literally moved house.

But its futuristic design caused an immediate backlash: Futuro houses were banned from many municipalities by zoning regulations because they didn't 'blend in' with the environment. Production was halted in the mid 1970s.

Why and how did the ancient Egyptians build pyramids?

Pyramids were built for religious purposes. The Egyptians were one of the first civilizations to believe in an afterlife. Most were built as tombs for the pharaohs and their consorts during the Old and Middle Kingdom periods.

Most accepted construction hypotheses are based on the idea that it was built by moving huge stones from a quarry and dragging and lifting them into place. There are three known chambers inside the Great Pyramid.

All the pyramids were built by Egyptian workers and Imhotep was the architect of the first pyramid and the Saqqara step pyramid. He also built the pyramid of Djoser’s successor, Sekhemkhet. He was later deified as the god of medicine throughout Egypt in the Late Period.

It is not known who designed the Great Pyramid, but the man responsible for supervising its complex construction was Hemiunu, Khufu’s nephew, a senior civil servant who acted as the pharaoh’s vizier.

Despite the mystery surrounding Giza, Hemiunu himself was a flesh-and-blood man, as shown by his decidedly lifelike—and fleshy—statue, found in his tomb in Giza’s west cemetery.