A particularly snazzy feature, Office On Demand can “stream” a copy of Office 365 Home Premium to a PC for provisional use. Those of us who hike in the woods or fly various aircraft have the Chinese to thank for guiding us home safely. Who can now have access to audiences worldwide. As time marches on, it becomes easier to overlook the contributions of those who came before us. Zhuge’s conception missed the mark just a bit; he didn’t add the barrow (handles) that came later as his invention was refined. Ironically, what these ancient chemists stumbled upon was an invention that could easily take human life. Recognizing the physical advantages the wheelbarrow gave its armies over any enemies – they were used as mobile barricades as well as for transportation – the Chinese kept their invention secret for centuries. However, these “kites” weren’t used for thrill rides: Emperors found joy in forcing convicted criminals and captured enemies to jump off cliffs while strapped into the gliders. Over time, the Chinese adapted and added to the initial kite’s design and found new uses for it beyond amusement. Perhaps no other ancient culture has contributed more to this advancement of human progress than the Chinese.

We’ll examine hacker culture and the various kinds of hackers as well as learn about famous hackers, some of whom have run afoul of the law. ” – as well as radiation-resistant spacesuits and other cutting-edge, Mars-exploration technologies. This covers commercial cargo and crew launches to the International Space Station, like SpaceX’s Dragon missions, “as well as funding our partnerships with industry to develop commercial destinations in LEO,” Shinn said. The center’s contribution to the Earth Science Enterprise includes several spacecraft in the Earth Observing System fleet as well as EOSDIS, a science data collection, processing, and distribution system. The entire system was reserved for government officials; if you were a commoner, you needed to seek special permission to walk the Capac-Nan. The Incan empire’s system of roadways not only satisfied the smooth workings of business and military maneuvers, it also functioned as a highly efficient communication network. The might and reach of the Incan empire is all the more impressive because it developed without currency, the wheel or a written form of communication. These runners could verbally convey messages across the empire or even deliver small items.

That empire belonged to the Incas, and although it thrived only from 1438 until the Spanish conquered it in 1532, its accomplishments were remarkable. The Incas, of course, didn’t invent the road — that honor would no doubt go to the Romans — but they did invent a network of roads and highways that connected their territory on a scale never seen before in South America. Originally, the Chinese created their compasses to point to true south. Although the Chinese couldn’t tell anyone exactly what an earthquake measured on the Richter scale (since the Richter scale wasn’t created until 1935), they did manage to invent the world’s first earthquake detector – a seismograph. Before Cai’s breakthrough, the Chinese wrote on thin strips of bamboo and lengths of silk, but in 105 C.E., he created a mixture of wood fibers and water and pressed it onto a woven cloth. Exactly what Cai wrote on his first piece of paper is unknown.

Things changed once the Chinese – specifically, inventor Cai Lun – created the prototype for modern paper. Here are 10 of the greatest early Chinese inventions, in no particular order. The Chinese are responsible for easing the burden of humans around the world and across time with the wheelbarrow. We take a lot of things for granted in the modern world. In his spare time, the pope decided to fix what he believed was the problem by creating the Gregorian calendar, the standard for most of the world today and the one that incorporated the rule about centurial years needing to be divisible by 400 to qualify as leap years. Evans. “You could eliminate the gas in a controlled fashion. Money and roads into Nyos weren’t plentiful. “When we left Cameroon in 1986, we were certain that we had done good science, recommended how to fix the problem and said aid groups will come in next week and start piping the gas out.