Why was the computer invented?Question:Why was the computer invented?History of Computers:Computers are machines that have the ability to store and process data, often through a binary system consisting of programs containing ones and zeros. Computers are a ubiquitous technology in the modern world...
Why was the lightbulb invented? Why was electricity important during the Scientific Revolution? Why did Leonardo da Vinci invent the parachute? Why did Isaac Newton become a scientist? Why did Rudolf Diesel invent the diesel engine? Why was Galileo important to the Scientific Revolution?
The story goes that when the poet Qu Yuan (屈原) was banished by King Huai of Chu due to the machinations of the king's evil ministers, he took his beloved orchids and bamboo-strip books, and set up a school on Fairy Mountain. One d...
A wingsuit BASE jumper just live-streamed his own death—marking the latest fatality in the sport’s deadliest year. We investigate why both highly experienced pilots and beginners are dying in this extreme activity.
It's not easy designing a new helicopter, especially if that new helicopter has to survive a ride on a rocket into space. NASA's Ingenuity helicopter is the first machine aerial vehicle to fly on a planet outside Earth. Ingenuity was designed specificall
Before getting into the complicated world of gravity, you need to understand spacetime. Spacetime is exactly what it sounds like: the three dimensions of space – length, width, and height – combined with the fourth dimension – time. Using some very brilliant math, Einstein was the first per...
On its epic journey along the supply chain to find out where exactly things are breaking down. Since its invention in 1956, the modern container was a game changer for the shipping industry. You can't talk about supply chain without talking about ...
The First Personal Computer: The first personal computer sold was the Kenback-1. It was invented in 1970, and sold in 1971 by John Blankenbaker of Kenback Corporation at a cost of $750. The specific term personal computer was not created until 1975 by Ed Roberts when he released the Al...
was a wonder of its age, giving us hospitality staples, for the first time ever, such as in-room dining, en suite bathrooms, a switchboard for internal calls and electricity in every room (not to mention Waldorf salad and thousand island dressing, which are said to have been invented here...
By the late 18th century, hair removal still wasn’t considered essential by European and American women, although when the first safety razor for men was invented by French barber Jacques Perret in 1760, some women reportedly used them too. It wasn’t until the late 1800s that women on ...