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By 2050 , the world’s population will exceed at least 9 billion and by 2050 the population of India will exceed that of China. By 2050, about 75% of the world population will be living in cities. Then there will be buildings touching the sky and cities will be settled from the ground up. Roads will be built up to several floors. And to move around, the buildings will be connected to the skywalk. By 2050, due to the lack of greenery, concrete forests will be made in its place.  At this time there will be such a shortage of land that many big buildings will be cultivated to meet the needs of food and drink. According to a US report, the sea level will increase by 2050. Due to which many cities and islands situated on the shores of the sea will get absorbed in the water. By 2050, 50% of jobs will also be lost because robots will be doing most of the work at that time. World In 2050 –  Friends, the year of 2050 is almost 30 years away from today and today every person present in the wor

There’s hardly an answer to the question that isn’t mindblowingly terrifying. The most comforting one, once you know all the options, is that we’re not, but the US government is on top of it:  various “whistleblowers” have recently claimed  that aliens have been smashing their craft into remote corners of the world for the past few decades, but federal officials have been retrieving the remains and covering it all up. It’s a pleasing idea, because it suggests that we are still in the race for the most imposing sentient beings in the galaxy. We haven’t cracked interstellar travel yet, but the beings who  have  are still working with tech that can be brought down by a bit of dust in the rotors. A bit more focused effort, a sprinkle of reverse engineering, and we’ll have our own interstellar armada up and running before any alien civilisations decide to take a serious pop at us. In the meantime, there’s always Will Smith. Unfortunately for my own peace of mind, I don’t believe any

  By resolution 54/68 of 6 December 1999, the General Assembly proclaimed World Space Week, to celebrate the contributions of space science and technology to the betterment of the human condition. World Space Week is the largest annual space event in the world. the weeks helps build up the workforce of tomorrow by inspiring students; demonstrates visible public support for the space programme; educates the public about space activities; and fosters international cooperation in space outreach and education. Each year a theme is selected by the World Space Week Association Board of Directors in close coordination with the UN Office of Outer Space Affairs. The theme provides broad guidance to World Space Week participants on the content of their programmes. The theme is selected to increase the impact of World Space Week on all humanity further, by using a uniform theme globally. History On 4 October 1957, the launch into outer space of the first human-made Earth satellite, Sputnik 1, ope

  In the 1940s and 50s reports of "flying saucers" became an American cultural phenomena. Sightings of strange objects in the sky became the raw materials for Hollywood to present visions of potential threats. Posters for films, like Earth vs. the Flying Saucers from 1956 illustrate these fears.  Connected to ongoing ideas about life on the Moon, the canals on Mars, and ideas about Martian Civilizations, flying saucers have come to represent the hopes and fears of the modern world. Are these alleged visitors from other worlds peaceful and benevolent or would they attack and destroy humanity? The destructive power of the Atomic bomb called into question the progressive potential of technology. Fear of the possibilities for destruction in the Cold War-era proved fertile ground for terrestrial anxieties to manifest visions of flying saucers and visitors from other worlds who might be hidden among us in plain sight. If UFOs were visiting our world, where were these extraterrestri

  The internet is vital to our modern world, enabling everything from endless animal videos and online shopping to deep academic research and remote work. The internet of today is faster than ever. Especially in developed nations, it enables us to watch TV shows and movies on our phones, download massive files in minutes, and collaborate with teammates in real-time via streaming video meetings. That said, some readers may be surprised to learn that other nations around the world have even faster speeds. Even if you’re paying a premium price for a top-tier service, some of the fastest internet speeds in the world may not even be available in your country. According to internet speed specialists Ookla the global average download speed on fixed broadband as of September 2021 was 113.25 Mbps on fixed broadband and 63.15 Mbps on mobile. These are both notable improvements over the scores of 85.73 Mbps broadband and 35.96 Mbps mobile just one year earlier in September 2020. As technology bec

  On Feb. 14, 1946, the world’s first general purpose electronic computer was introduced to the world. The Electronic Numerical Integrator and Computer (ENIAC), constructed at the Moore School of Electrical Engineering (now Penn’s School of Engineering and Applied Science), was touted as “an amazing machine which applies electronic speeds for the first time to mathematical tasks hitherto too difficult and cumbersome for solution.” While the abilities of this “amazing machine” have since been surpassed by 75 years of progress in electronics and computers, ENIAC’s development was instrumental in sparking a revolution in computer science and electrical engineering that continues to this day. This lasting legacy is thanks in part to a team of women programmers who, despite their significant contributions to ENIAC’s success, were only recently recognized for their efforts. To mark ENIAC’s 75th anniversary, Penn Today delves into the history of the world’s first general purpose computer, the

  Computer chips are a necessary part of every computer. Without computer chips, computers would still be the size of a house or whole room. The invention of the computer chip enabled nearly everyone in the United States to own a computer. Without computer chips you would not be reading this article today. So how do computer chips work exactly? This article will help you understand a little more about the workings of the computer chip and what they do to send you the information that you see everyday on your computer. Each computer chip is constructed of silicon and metal. The computer chip is also called an integrated circuit. Each chip contains many transistors making up a processor. There can be tens of millions of transistors on one chip. These pieces are aligned together to create an electrical signal. Several chips are placed together with different amounts of memory storage space on them in a central processing unit. These CPUs are what makes the powerhouse of the computer. The