The shape of our universe- explained in simple language When we look up at the night sky, we generally see two recurring shapes. Stars, planets, moons, and many asteroids are spherical in nature, while solar systems, galaxies, and even black holes tend to be flattened discs. These shapes are natural incarnations of the effects of gravity on massive objects. But what shape does the most massive structure of all take? If we could see our entire universe from an outside perspective, what would it look like? This is theWorldOinfo, and today we’re answering the extraordinary question: What Shape Does the theWorldOinfo Take? Are you a fiend for facts? Are you constantly curious? Then why not subscribe to theWorldOinfo for more articles like this one? for more fascinating content! Human beings have guessed at the shape of our universe for millennia. We have an intrinsic desire to classify the world we live in and make some order out of the chaos of uncertainty. To this end, one of...

Why is earth the only planet with life? Explain Perhaps the most exciting and fascinating mystery in the universe is whether or not we’re alone. For many ancient civilizations, it was believed that Earth was at the center of everything… Now, of course, we know that it’s not, and that our planet is but a tiny speck in the cosmos. So, we have to ask, why don’t we see signs of other life out there? This is theWorldOinfo and today we’re answering the extraordinary question; Why is Earth the only planet with life? Are you a fiend for facts? Are you constantly curious? Then why not subscribe to theWorldOinfo for more articles like this one? And ring the bell for more fascinating content! There are an extraordinary number of planets in the universe. According to most estimates, planets should be more abundant in space than stars… which is saying something seeing as it’s thought there are upwards of a septillion stars in just the observable universe - just the parts we can see. As we s...

Will We Ever Find Atlantis? | Explain  For thousands of years, one of the most enduring tales from Ancient Greece has been that of Atlantis, the legendary civilization somewhere at the bottom of the sea. There have been plenty of theories on it,some seemingly backed up by archaeological evidence around the world, while some even claim that the city could be thriving to this day. This is theWorldOinfo, and today we’re answering the extraordinary question; will we ever discover the city of Atlantis? Are you a fiend for facts? Are you constantly curious? Then why not subscribe to theWorldOinfo for more Articles like this one? for more fascinating content! The Atlantis legend owes its life to the Greekphilosopher Plato, who wrote about it in his dialogues, including in “Critias' ' and“Timaeus' '. Plato says that Atlantis was a great city overseen by Poseidon, the Greek god of the sea, and the Atlanteans were the most remarkable people in the Greek world. However, the...

How Does Coronavirus Affect The Body Coronaviruses (CoV) are a family of viruses that cause illnesses like the common cold, as well as more severe diseases, such as MiddleEast Respiratory Syndrome and Severe Acute Respiratory Syndrome. A novel coronavirus (nCoV) is a new strain– one that hasn’t previously been recognized in humans. Coronaviruses cause diseases in mammals and birds. A zoonotic virus is one that is transmitted between animals and people. When a virus circulating in animal populations infects people, this is termed a “spillover event”. It is speculated that the 2019 novel coronavirus,or CoVid-19, originated in bats and was transmitted to humans, possibly with pangolins as an intermediate host. Unfortunately, CoVid-19 is now spreading from human to human as well. CoVID-19 has surpassed the SARS death toll in a matter of weeks – even though the death rate is much lower, it spreads faster. Early data suggest that in around 82% of cases,symptoms are relatively mild. Th...

Which Planet Is More Valuable? When it comes to space exploration, there's one question which continually comes up; what’s in it for us? Apart from the thrill of exploring a new planet,of studying an unknown world, what is there to make such a long and expensive endeavour financially worthwhile? It’s harder to quantify than you might think. This is theWorldOinfo, and today we’re answering the extraordinary question; which planet is most valuable? Are you a fiend for facts? Are you constantly curious? Then why not subscribe to theWorldOinfo for more articles like this one? for more fascinating content! Since Earth is the only planet in our solar system where the concept of “value” actually means anything, perhaps you’d argue thatEarth is most valuable by default. It's resources have been fuelling humanity for thousands of years, after all, even if many of those resources are now running out. In fact, it’s largely because we’re running low on fuel that we’re even sizing...

How Did The Planets Get Their Name? Explained There are eight planets in our solar system;four rocky inner worlds, two gas giants and two ice giants. Then there are dwarf planets (including Pluto),many, many moons, and a huge number of asteroids and other rocky or icy bodies. Across human history we’ve charted and recorded our particular corner of space as best we can, but why exactly do we label the solar system as we do? This is theWorldOinfo and today we’re uncovering exactly how the planets got their names. Are you a fiend for facts? Are you constantly curious? Then why not subscribe to theWorldOinfo for more articles like this one? for more fascinating content! The planets orbiting our star, Sol, are generally known as, in order out from the sun; Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus,and Neptune. In school we were often taught various mnemonics to remember those names, but we don't often think about where they came from. And, to find out, we need to ste...

What if Mars Moved Closer to Earth? What if Mars Moved Closer to Earth? Outer space is so inconceivably huge that even the comparatively close planet, Mars, is millions of miles away and almost impossible to reach. Our dreams of interplanetary exploration start,and even sometimes end, with Mars. But what would happen if this journey was just a little bit easier? This is theWorldOinfo, and today we’re answering the extraordinary question; what if Mars moved closer to Earth? Are you a fiend for facts? Are you constantly curious? Then why not subscribe to theWorldOinfo for more articles like this one? for more fascinating content! Mars actually moves closer and further away from Earth all the time, because the orbits of both planets are elliptical and not perfectly spherical. At its furthest, it’s an enormous 250 million miles from us; when we and the Red Planet are on opposite sides of the sun. But, in 2018, Mars moved the closest to us it had been for 15 years, when it was “only”...

 What If An Asteroid Hit Earth? | Explained | theWorldOinfo Earth is covered with evidence of past impacts from large asteroids, many of which devastated the planet and its ecosystem. Asteroids can have eccentric speed and orbits,and we don’t always see them coming. It’s certain that one day we’ll have another large impact, but what if that day comes sooner than we think? This is theWorldOinfo, and today we’re answering the extraordinary question; what if an asteroid hit Earth? Are you a fiend for facts? Are you constantly curious? Then why not subscribe to theWorldOinfo for more articles like this one? for more fascinating content! Astronomers are constantly monitoring the night sky for dangerous objects. There are plenty of comets, asteroids, and meteoroids whizzing through space all the time, and many even fall to earth. But it’s usually meteoroids, defined as rocky or metallic objects one meter or smaller in diameter, that actually enter the Earth’s atmosphere. They c...

How Many Dimensions Are There Explanation How Many Dimensions Are There? Paintings are artistic representations of the world on a two-dimensional canvas. And for a long time, that’s all that painting could be. It wasn’t until the Middle Ages when artists started toying with perspective and figured out that they could represent the three-dimensional world on a two-dimensional canvas. We similarly assume that our world has four dimensions, three of space and one of time, but isn’t it possible that there are more dimensions we just haven’t discovered yet? This is theWorldOinfo and today we’re answering the extraordinary question: How Many Dimensions Are There? Are you a fiend for facts? Are you constantly curious? Then why not subscribe to theWorldOinfo for more articles like this one? for more fascinating content! Human beings perceive space in three-dimensions- length, width, and height. A line exists in one dimension because it only has length. A square exists in two, as it has l...

What If Dark Energy Increased? Explained When Einstein first introduced his theory of general relativity, he added a fixed number called the cosmological constant to stabilize the universe. He later said it was his biggest ever blunder,but recently physicists have returned to it and realized that the cosmological constant could very well represent something else; Dark Energy. Does this mysterious power have to go unchanged,though? This is theWorldOinfo and today we’re answering the extraordinary question; What if the dark energy in the universe increases? Are you a fiend for facts? Are you constantly curious? Then why not subscribe to theWorldOinfo for more articles like this one? And ring the bell for more fascinating content! Dark energy is one of modern science’s biggest mysteries. We know it accounts for sixty-eight percent of the universe… and that it and dark matter accounts for ninety-five percent of everything there is. But, apart from that, for something that's ...