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The best way to explore a new world is to land on it. That's why humans have sent spacecraft to the Moon, Venus, Mars, Saturn's moon, Titan, and more. But there are a few places in the solar system we will never understand as well as we'd like. One of them is Jupiter. Jupiter is made of mostly hydrogen and helium gas. So, trying to land on it would be like trying to land on a cloud here on Earth. There's no outer crust to break your fall on Jupiter. Just an endless stretch of atmosphere. The big question, then, is: Could you fall through one end of Jupiter and out the other? It turns out, you wouldn't even make it halfway. Here’s what would happen if you tried to land on Jupiter. *It's important to note that we feature the Lunar Lander for the first half of the descent. In reality, the Lunar Lander is relatively delicate compared to, say, NASA's Orion spacecraft. Therefore, the Lunar Lander would not be used for a mission to land on any world that contains an atmosphere, including Jupiter. However, any spacecraft, no matter how robust, would not survive for long in Jupiter, so the Lunar Lander is as good of a choice as any for this hypothetical scenario. First things first, Jupiter's atmosphere has no oxygen. So make sure you bring plenty with you to breathe. The next problem is the scorching temperatures. So pack an air conditioner. Now, you're ready for a journey of epic proportions. For scale, here's how many Earths you could stack from Jupiter's center. As you enter the top of the atmosphere, you're be traveling at 110,000 mph under the pull of Jupiter's gravity. But brace yourself. You'll quickly hit the denser atmosphere below, which will hit you like a wall. It won't be enough to stop you, though. After about 3 minutes you'll reach the cloud tops 155 miles down. Here, you'll experience the full brunt of Jupiter's rotation. Jupiter is the fastest rotating planet in our solar system. One day lasts about 9.5 Earth hours. This creates powerful winds that can whip around the planet at more than 300 mph. About 75 miles below the clouds, you reach the limit of human exploration. The Galileo probe made it this far when it dove into Jupiter's atmosphere in 1995. It only lasted 58 minutes before losing contact and was eventually destroyed by the crushing pressures. Down here, the pressure is nearly 100 times what it is at Earth's surface. And you won't be able to see anything, so you'll have to rely on instruments to explore your surroundings. By 430 miles down, the pressure is 1,150 times higher. You might survive down here if you were in a spacecraft built like the Trieste submarine — the deepest diving submarine on Earth. Any deeper and the pressure and temperature will be too great for a spacecraft to endure. However, let's say you could find a way to descend even farther. You will uncover some of Jupiter’s grandest mysteries.But, sadly, you'll have no way to tell anyone. Jupiter's deep atmosphere absorbs radio waves, so you'll be shut off from the outside world— unable to communicate. Once you've reached 2,500 miles down, the temperature is 6,100 ºF. That's hot enough to melt tungsten, the metal with the highest melting point in the Universe. At this point, you will have been falling for at least 12 hours. And you won't even be halfway through. At 13,000 miles down, you reach Jupiter's innermost layer. Here the pressure is 2 million times stronger than at Earth's surface. And the temperature is hotter than the surface of the sun. These conditions are so extreme they change the chemistry of the hydrogen around you. Hydrogen molecules are forced so close together that their electrons break lose, forming an unusual substance called metallic hydrogen. Metallic hydrogen is highly reflective. So, if you tried using lights to see down here it would be impossible. And it's as dense as a rock. So, as you travel deeper, the buoyancy force from the metallic hydrogen counteracts gravity's downward pull. Eventually, that buoyancy will shoot you back up until gravity pulls you back down, sort of like a yo-yo. And when those two forces equal, you'll be left free-floating in mid-Jupiter, unable to move up or down, and no way to escape! Suffice it say, trying to land on Jupiter is a bad idea. We may never see what's beneath those majestic clouds. But we can still study and admire this mysterious planet from afar. Tech Insider tells you all you need to know about tech: gadgets, how-to's, gaming, science, digital culture, and more. Subscribe to our channel and visit us at: http://www.businessinsider.com/sai TI on Facebook: https://www.facebook.com/techinsider TI on Instagram: https://www.instagram.com/tech_insider/ TI on Twitter: https://twitter.com/techinsider
Do you believe that people can foresee the future? Is time travel possible? Do you know that there are many things that cannot be explained? Life sometimes brings us strange surprises that are impossible to explain. We at Bright Side never cease to be amazed by the coincidences that occur in this world which demonstrate just how unpredictable and mysterious it is. We've prepared a few bright examples from the history that will prove that time travel exists. Also, we have prepared a bonus for you. It will make you believe that there is something out there in the universe that we don’t know about yet. Stay with us and dive into the world of the unexplained. TIMESTAMPS Is time travel possible? 0:55 A premonition of the Titanic 1:33 Neighbors living in different centuries 2:15 The Tragedy on the Hoover Dam 2:55 The cars that found each other 3:34 Coincidences in the biographies of Lincoln and Kennedy 4:22 The first and last soldiers 5:14 Rumors of Edgar Allan Poe’s time machine 5:42 Unlucky brothers 6:23 Anthony Hopkins and a rare book 6:58 A special name for the Roman Empire 7:33 Donald Trump’s election victory in The Simpsons 8:08 Bonus: Almost like reincarnation 8:37 SUMMARY - Jennifer Lawrence is not only the spitting image of a silver age Egyptian actress Zubaida Tharwat, but also they have similarities in their careers and lives. - 14 years before the sinking of the Titanic, fantasy writer Morgan Robertson wrote the novella Futility, which told the story of a ship that was sunk — and which bore the name The Titan. - The famous composer George Handel was a neighbor of a famous guitarist Jimi Hendrix — admittedly, they were separated by two centuries. They were both incredible musicians. - The Hoover dam, located in the USA, is believed to be one of the most mysterious in the world. Over than 100 workers died while constructing it. - In 1895, in the state of Ohio, two cars collided. During this period, automobile production was only just beginning to take off, and there were only these two cars in all of Ohio. - A multitude of strange coincidences exists in the biographies of two American presidents: Abraham Lincoln and John Kennedy. - The British Army during World War 1 lost about 673,375 soldiers that were declared to be dead and missing. The graves of the first and last British soldiers killed in this war are located 6 m from each other. - In the book The Narrative of Arthur Gordon Pym of Nantucket, written by Edgar Allan Poe, we learn the story of four sailors who survived the sinking of their ship. 46 years after the book was written, an actual boat did sink. - In July 1975, Erskine Lawrence Ebbin was hit by a taxi. Almost a year before, Erskine’s brother — who was also 17 — was killed. He was riding the same moped, and he was killed by a taxi as well. Behind the wheel was the same driver. - Anthony Hopkins urgently needed to get hold of a book so that he could study for a role he was starring in: The Girl from Petrovka, written by George Feifer. - One of the most powerful empires of the ancient world began and ended with the name "Romulus." - The creators of The Simpsons made an episode in the year 2000, which made a joke about Donald Trump becoming the president of the United States. Could they ever have guessed that one day it would become true? BONUS Enzo Ferrari, who founded the Ferrari Company, died in 1988. About a month later, the footballer Mesut Özil was born. Looking at their portraits, you could be forgiven for thinking they are twin brothers. Is this a case of reincarnation? #historyfacts #mystery #reincarnation Subscribe to Bright Side : https://goo.gl/rQTJZz ---------------------------------------------------------------------------------------- Our Social Media: Facebook: https://www.facebook.com/brightside/ Instagram: https://www.instagram.com/brightgram/ SMART Youtube: https://goo.gl/JTfP6L 5-Minute Crafts Youtube: https://www.goo.gl/8JVmuC ---------------------------------------------------------------------------------------- For more videos and articles visit: http://www.brightside.me/
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Many psychiatric tests and methods are used in order to find out what is going on in the patient’s head. Here are two simple questions that can be answered only by a person with schizophrenia or by an extraordinary genius person. Subscribe to Bright Side : https://goo.gl/rQTJZz ---------------------------------------------------------------------------------------- Our Social Media: Facebook: https://www.facebook.com/brightside/ Instagram: https://www.instagram.com/brightgram/ 5-Minute Crafts Youtube: https://www.goo.gl/8JVmuC ---------------------------------------------------------------------------------------- For more videos and articles visit: http://www.brightside.me/
In a very short amount of time the human population exploded and is still growing very fast. Will this lead to the end of our civilization? Check out https://ourworldindata.org by Max Roser! Support us on Patreon so we can make more videos (and get cool stuff in return): https://www.patreon.com/Kurzgesagt?ty=h Kurzgesagt merch here: http://bit.ly/1P1hQIH Get the music of the video here: Soundcloud: http://bit.ly/2hKx3Zu Bandcamp: http://bit.ly/2hfSqTf Facebook: https://www.facebook.com/epic-mountain-music THANKS A LOT TO OUR LOVELY PATRONS FOR SUPPORTING US: Stuart Alldritt, Tasia Pele, Stan Serebryakov, Mike Janzen, Jason Heddle, August, Daniel Smith, Jonathan Herman, Rahul Rachuri, Piotr Gorzelany, Lisa Allcott, Горан Гулески, Eric Ziegast, Kean Drake, Friendly Stranger, NicoH, Adrian Rutkiewicz, Markus Klemm, Leandro Nascimento, Gary Chan, Shawhin Layeghi, Oscar Hernandez, Dale Prinsse, Vaclav Vyskocil, Sup3rW00t, Ryan Coonan, Tam Lerner, Dewi Cadat, Luis Aguirre, Andy McVey, Vexorum, Boris, Adam Wisniewski, Yannic Schreiber, Erik Lilly, Ellis, Dmitry Starostin, Akshay Joshi, Peter Tinti, kayle Clark, Mortimer Brewster, Marc Legault, Sumita Pal, Tarje Hellebust Jr., streetdragon95, Taratsamura, Sam Dickson, Bogdan Firicel, Saul Vera, Aaron Jacobs, Ben Arts, R B Dean, Kevin Beedon, Patrik Pärkinen, Duncan Graham, Johan Thomsen, Emily Tran, Adam Flanc, Adam Jermyn, Ali Uluyol Help us caption & translate this video! http://www.youtube.com/timedtext_cs_panel?c=UCsXVk37bltHxD1rDPwtNM8Q&tab=2 Overpopulation – The Human Explosion Explained