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Taille et complexité de l'univers

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Age de la Terre comparé à la distance Los Angeles - New York. We all know that Earth is old, but it’s hard to put into perspective just how old it is. After all, what does 4.5 billion years *really* mean? How do you even comprehend that amount of time with our short-lived human brains? Well, Business Insider has done a pretty incredible job of it in this 3-minute animation, by displaying the timeline of Earth if time was the distance from Los Angeles to New York. And, oh boy, our world-view will never be the same.

We start our journey in Los Angeles, back when Earth first formed 4.54 billion years ago. About halfway across the top of Arizona, the world’s largest rock forms 3.95 billion years ago, and then a few miles down the road – 3.8 billion years ago – the first evidence of life shows up, in the form of replicating molecules. But it’s not until Kansas, 2.7 billion years ago, when oxygen-producing cyanobacteria first emerge, and then 200 million years later that significant amounts of oxygen build up in Earth’s atmosphere. Astro.vm.rub. If the Moon Were Only 1 Pixel - A tediously accurate map of the solar system. Mercury Venus Earth You Are Here Moon Mars Jupiter Io Europa Ganymede Callisto Saturn Titan Uranus Neptune Pluto(we still love you) That was about 10 million km (6,213,710 mi) just now.

Pretty empty out here. Here comes our first planet... As it turns out, things are pretty far apart. We’ll be coming up on a new planet soon. Most of space is just space. Halfway home. Destination: Mars! It would take about seven months to travel this distance in a spaceship. Sit back and relax. When are we gonna be there? Seriously. This is where we might at least see some asteroids to wake us up. I spy, with my little eye... something black.

If you were on a road trip, driving at 75mi/hr, it would have taken you over 500 years to get here from earth. All these distances are just averages, mind you. If you plan it right, you can actually move relatively quickly between planets. Pretty close to Jupiter now. Sorry. Lots of time to think out here... Pop the champagne! We're always trying to come up with metaphors for big numbers. The Size of the Earth Compared to Other Objects in Space | Ray Fowler .org. Here are some great pictures showing the size of the earth in comparison to other objects in space. I shared these in church yesterday as part of a sermon on Psalm 8. You can click on the pictures to see a larger version. “When I consider your heavens, the work of your fingers, the moon and the stars, which you have set in place, what is man that you are mindful of him, the son of man that you care for him?”

(Psalm 8:3-4) 1. Earth compared to the smaller planets (Venus, Mars, Mercury and Pluto): 2. 3. 4. 5. Recommended Books on Astronomy Order the all New Kindle Fire here! Privacy Related posts: 26 Pictures Will Make You Re-Evaluate Your Entire Existence. Albert Einstein on God « A Life of Wonder. January 4, 2011 by quiverandquill Einstein was asked, “Do you believe in the God of Spinoza.” To which he replied: “I can’t answer with a simple yes or no. I’m not an atheist and I don’t think I call myself a pantheist. We are in the position of a little child entering a huge library filled with books in many different languages. It does not know how. It does not understand the languages in which they are written. I love the beauty and simplicity of this–and especially the phrase–”a universe marvelously arranged,” how better to describe the sublime beauty beyond our understanding.

Like this: Like Loading... Univers. Neurones. Scale of Universe - Interactive Scale of the Universe Tool. L'univers et la matière. Quelques données de base sur l'Univers... Distance des étoiles les plus proches de nousen années-lumière Le spectre électromagnétique Ce qui différentie la lumière d'une émission de radio est une question de fréquence. Autrement dit une question de TEMPS ! Diagramme extrait du livre de Fritjov Capra "Le Tao de la Physique" éditions Sand, Paris Rayonnement cosmique Supercordes.