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  1. Astronomy - Crash Course

    Explore The Solar System: 360 Degree Interactive Tour! In 46 episodes, Phil Plait (aka The Bad Astronomer) teaches you astronomy! This course's content is loosely based on an introductory …

  2. Introduction to the Solar System: Crash Course Astronomy #9

    In today's Crash Course Astronomy, Phil takes a look at the explosive history of our cosmic backyard.

  3. Introduction to the Solar System: Crash Course Astronomy #9

    Mar 12, 2015 · In today's Crash Course Astronomy, Phil takes a look at the explosive history of our cosmic backyard. We explore how we went from a giant ball of gas to the system of planets and other...

  4. WATCH: The Solar System & the Earth (video) | Khan Academy

    WATCH: How Did Earth and the Solar System Form? Emily Graslie joins John and Hank Green to discuss the formation of our Sun, Solar System, and Earth - and how it's all slightly more interesting …

  5. Crash Course - Introduction to the Solar System Flashcards

    Crash Course - Introduction to the Solar System According to Phil in the video, the sun is ______% of the mass of the Solar System. This is not quite right. The sun is actually 99.86% of the mass of the …

  6. The Sun: Crash Course Astronomy #10 - YouTube

    Phil takes us for a closer (eye safe!) look at the two-octillion ton star that rules our solar system. We look at the sun's core, plasma, magnetic fields, sunspots, solar flares, coronal mass...

  7. Introduction to the Solar System: Crash Course Astronomy #9

    You’ve heard of the Big Bang, and you know what the current solar system looks like. Now, here is a look at what happened in between.

  8. Explore The Solar System: 360 Degree Interactive Tour! - Crash Course

    Take a 360-degree virtual tour of our Solar System, with the help of Crash Course Astronomy host Phil Plait!

  9. Solar System - Simple English Wikipedia, the free encyclopedia

    The Solar System is a group of space objects that are held together by gravity, with the Sun in the center. The Sun is a huge ball of hot glowing gas that gives off light and heat.

  10. How old is each planet in our solar system? - Astronomy Magazine

    May 14, 2024 · While we have a precise (and probably accurate) age for the solar system, we do not have precise ages for each planet.