Liked on YouTube: What's Hidden Behind Niagara Falls?

What's Hidden Behind Niagara Falls?
I have a NEW channel ► "Meet, Arnold!" - https://www.youtube.com/watch?v=NsoJa2pm6Mo If you like this video - put Thumb Up button (please) and Subscribe to Ridddle channel. We will make this universe smarter together! Okay, okay. I got to go..... See You Soooooooooooooooon dudes ;)
via YouTube https://www.youtube.com/watch?v=GWR_xwS6IGQ

Liked on YouTube: The Craziest Solar System Model EVER!

The Craziest Solar System Model EVER!
There are many solar system models out there, but I've never seen one to this big before. Let's explore what the Sun, Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune look like on a scale of 52,800,000 to one. Spoiler Alert: It's huge! ________________________________ VIDEO ANNOTATIONS/CARDS How Far Away Is The Moon? https://youtu.be/8KkQCv9opJw The First Step in Terraforming Mars: https://youtu.be/fU0RN_dC2PY ________________________________ RELATED YOUTUBE VIDEOS BBC Earth's Model: https://youtu.be/uXWtf6O1A9M It's Okay To Be Smart's Model: https://youtu.be/_mD-ia6ng0A ________________________________ SUPPORT THE SCIENCE ASYLUM Patreon: https://ift.tt/1MayERM Advanced Theoretical Physics (eBook): https://ift.tt/1eSi8Hl Merchandise: https://ift.tt/2xLNAAP ________________________________ HUGE THANK YOU TO THESE PATRONS Daniel Bahr, Kenny Holmes, Ilya Yashin, Morgan Williams, Rick Finn, Drake Dragon (TMDrake), Anamnesia, Kevin MacLean, Timothy Blahout, vittorio monaco, Neil.L.Steven, Al Davis, Stephen Blinn, Mikayla Eckel Cifrese, David Bronakowski, Evgeny Ivanov ________________________________ OTHER SOURCES https://ift.tt/2ufSzwk https://ift.tt/2eajGis https://ift.tt/2lBMkxm https://ift.tt/2DsjbQF https://ift.tt/3fejT1Q https://ift.tt/3e981wN https://ift.tt/2DiDYWw https://ift.tt/2ZQoK2K https://ift.tt/2Cm9tic https://ift.tt/2ZMMqF8 ________________________________ IMAGE CREDITS Uniroyal Tire Brochure: https://ift.tt/2VXGwQf Planet Maps: https://ift.tt/3gFhOfx Moon's Surface: https://ift.tt/2W0Wc5u Earth at Night: https://youtu.be/etsh13awU5s Mars Stuff: https://ift.tt/3iG1j4V https://ift.tt/2CgUFBd https://ift.tt/1N59kNy https://ift.tt/1P31940 https://ift.tt/2ZVKhXE 98 Degrees Album Cover: https://ift.tt/2CfBIPw
via YouTube https://www.youtube.com/watch?v=iGV4y2W2SOE

Liked on YouTube: What If You Prevent Your Own Death With Time Travel? | Unveiled

What If You Prevent Your Own Death With Time Travel? | Unveiled
Time travel means that anything is possible... so, in an alternate reality or a far-future time, could the most advanced temporal technology change even WHEN WE DIE? In this video, Unveiled discovers plans for future societies to use time travel as a way to prevent their own death. What do you think... would you time travel into the future if it meant you could life forever? This is Unveiled, giving you incredible answers to extraordinary questions! Find more amazing videos for your curiosity here: What If a Time Traveler From the Past Appears? - https://www.youtube.com/watch?v=UD0qiHevmlQ Time Travel in Real Life - https://www.youtube.com/watch?v=aJH-tnjrq5g Are you constantly curious? Then subscribe for more from Unveiled ► https://wmojo.com/unveiled-subscribe #TimeTravel #BackToTheFuture #SciFi #TimeMachine #ScienceFiction
via YouTube https://www.youtube.com/watch?v=Pd43j0XfNAo

Liked on YouTube: Chernobyl Is Again Close to a Disaster! What Happened There in 2020?

Chernobyl Is Again Close to a Disaster! What Happened There in 2020?
I have a NEW channel ► "Meet, Arnold!" - https://www.youtube.com/watch?v=NsoJa2pm6Mo If you like this video - put Thumb Up button (please) and Subscribe to Ridddle channel. We will make this universe smarter together! Okay, okay. I got to go..... See You Soooooooooooooooon dudes ;)
via YouTube https://www.youtube.com/watch?v=19g4ncSx2UU

Liked on YouTube: What Lies Beyond Our Solar System?

What Lies Beyond Our Solar System?
From the planets, to the stars, to the systems, to the great unknown of the universe, join us as we explore what lies beyond our solar system! ------------------------------------------------------------------------------------------- Subscribe for more videos:https://www.youtube.com/c/InsaneCuriosity?sub_confirmation=1? Business Enquiries: lorenzovareseaziendale@gmail.com ------------------------------------------------------------------------------------------- 8. The Scope Of Our Own Solar System Before we look beyond it, let's take stock of our own solar system and what it all is like. There are 8 definitive planets (and more than that if you count Dwarf Planets like Pluto), we have one star, The Sun, that we orbit around, and within the confines of our system are asteroid belts, various rocks of various sizes, tons of solar rays and radiation, and a whole lot more. Just in our solar system there is a LOT of stuff to explore. Which is sometimes hard to find because the length of our solar system is about 287.46 billion kilometers long. And even in the year 2020 we're STILL finding out things about our solar system that are shocking and surprising. But of course, the main goal of humanity as a whole is to do what many have thought is unthinkable. To go BEYOND our solar system and to not just see it, but explore it, and live upon it. To truly become a species that is intergalactic instead of just living in one very small part of the universe. 7. What Lies Immediately Beyond Our Solar System So let's posit for a moment that you are able to go and get out of the reach of our solar system. Behind the Kuiper Belt, beyond the Heliosphere, what are you going to find when you reach that edge beyond? What will you see? What will you experience? The honest and very simple answer...is nothing. Because you'll be in what is known as Intergalactic Space. Or, the space between galaxies and systems. But to be clear, just because you don't see anything, doesn't mean that nothing is there. "If you took a cubic meter, there would be less than one atom in it," Michael Shull, an astronomer at the University of Colorado Boulder, told Live Science. "But when you add it all up, it's somewhere between 50 and 80% of all the ordinary matter out there." Scientists are honestly deeply interested in this matter, or "Intergalactic Medium" because of how they feel it forms and even replenishes certain systems via the gas that it provides. The reason for this is that the medium is mostly hot, ionized hydrogen (hydrogen that has lost its electron) with bits of heavier elements such as carbon, oxygen and silicon thrown in. While these elements typically don't glow bright enough to be seen directly, scientists know they're there because of the signature they leave on light that passes by. "IGM is the gas that feeds star formation in galaxies," Shull said. "If we didn't still have gas falling in, being pulled in by gravity, star formation would slowly grind to a halt as the gas [in the galaxy] gets used up." But because of its small numbers, when you're floating through space, you're almost literally floating through empty space. Which is why many note that all the planets and stars and celestial objects only fill up about 5% of the known universe. Everything else is minor matter, Dark Energy and Dark Matter. 6. Systems Beyond Our Own Ok, so let's say that you are able to reach another system. What would it be like? Well, that would depend on what you land upon. Because there are at least 100 billion stars in the Milky Way, a spiral galaxy about 100,000 light-years across. The stars are arranged in a pinwheel pattern with four major arms, and we live in one of them, about two-thirds of the way outward from the center. Most of the stars in our galaxy are thought to host their own families of planets. Thousands of these extrasolar planets (or exoplanets) have been discovered so far, with thousands more candidates detected and awaiting confirmation. Many of these newly discovered planetary systems are quite different from our own. In fact, part of the fun of astronomy in the eyes of many is going and seeing if you can indeed find a new planet, or star that hadn't been noticed before, and seeing what details you notice about it. In fact, various agencies from NASA to the ESA and more have made their own satellites and probes and such that they've launched into space or our atmosphere to try and get better looks at planets and stars and see what we can find. Some of the highlights for sure are many planets that are "Earth-Like" in structure or form or shape. Numerous kinds of stars from dwarf stars to binary stars, to Pulsars, Supernovas and more. They've found black holes at the center of most galaxies, and that's still only scratching the surface of things. 4. Exoplanets #InsaneCuriosity #TheSolarSystem #TheEdgeOfTheUniverse
via YouTube https://www.youtube.com/watch?v=_T2veG5BGC8

Liked on YouTube: The Dead Stars in Our Skies | How the Universe Works

The Dead Stars in Our Skies | How the Universe Works
Cosmic graveyards in the skies give us a hint of our Sun and Earth's future. Stream Full Episodes of How the Universe Works: https://ift.tt/39qtDm3 Subscribe to Science Channel: http://bit.ly/SubscribeScience Like us on Facebook: https://ift.tt/1lo5M67 Follow us on Twitter: https://twitter.com/ScienceChannel Follow us on Instagram: https://ift.tt/2P66OuK
via YouTube https://www.youtube.com/watch?v=23frOX6lKdw

Liked on YouTube: What's Hidden Under the Ice of Greenland and Antarctica?

What's Hidden Under the Ice of Greenland and Antarctica?
I have a NEW channel ► "Meet, Arnold!" - https://www.youtube.com/watch?v=NsoJa2pm6Mo If you like this video - put Thumb Up button (please) and Subscribe to Ridddle channel. We will make this universe smarter together! Okay, okay. I got to go..... See You Soooooooooooooooon dudes ;)
via YouTube https://www.youtube.com/watch?v=anYHWuJVAiw