Astronomy: A Day on Earth Explained ~ An Animated Guide This video series is presented for educational and enlightenment purposes only. The series was ...
In this episode of Crash Course Astronomy, Phil takes you through the cause and name of the Moon's phases. -- Why the Moon Has Phases 0:36.1 Spheres in ...
Today we're talking about our galactic neighborhood: The Milky Way. It's a disk galaxy, a collection of dust, gas, and hundreds of billions of stars, with the Sun ...
Video lecture that discusses the concept of parallax, the unit of the parsec, and how astronomers can determine the distances to the most nearby stars.
Join astronomers and astrophysicists as they probe light years beyond the Milky Way, in Understanding The Universe, part of Discovery's popular television ...
Today Phil explores the world of tides! What is the relationship between tides and gravity? How do planets and their moons become tidally locked? What would ...
The big question in the comments last week was, "BUT WHAT ABOUT ECLIPSES?" Today, Phil breaks 'em down for you. This episode is sponsored by ...
Free notes can be copied from here: http://www.fizzics.org Explaining the definitions of and the connections between the different units commonly used to ...
The Flat earth supports the Geocentric model which states that the Earth is the center of the Solar system. Here we see the sun, moon and the seven planets ...
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain the phases of the moon (new, crescent, waxing, waning, gibbson...)
The science buried under the pseudoscience. Subscribe to our channel! http://goo.gl/0bsAjO Sources: Mars photography by Tunç Tezel: ...
James Ferguson Original book, and engravings reproduced from the book (1806 edition). James Ferguson was a Scottish astronomer, instrument and globe ...
Our home plane Earth is the third planet from the sun. We have one moon, liquid water, and life! Earth is the only planet we know suitable for life, so let's take ...
In the aftermath of a 8 – 20 solar mass star's demise we find a weird little object known as a neutron star. Neutrons stars are incredibly dense, spin rapidly, and ...
We've covered a lot of incredible stuff, but this week we're talking about the weirdest objects in space: BLACK HOLES. Stellar mass black holes form when a ...
How do astronomers make sense out of the vastness of space? How do they study things so far away? Today Phil talks about distances, going back to early ...
The Hubble Deep Field, explained by the man who made it happen. Subscribe to our channel! http://goo.gl/0bsAjO Click here to download the Hubble Deep ...
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, ...
The last star in the universe will be a red dwarf. Red dwarfs in general might be great places to look for aliens – or planets for humans to find a new home after ...
Today Phil explains how telescopes work and offers up some astronomical shopping advice. -- How Telescopes Work 1:07 Refractors vs Reflectors 2:50 ...
Gamma-ray bursts are not only incredible to study, but their discovery has an epic story all its own. Today Phil takes you through some Cold War history and then ...
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain what it means when an object is blue or red shifted.
Astronomers study a lot of gorgeous things, but nebulae might be the most breathtakingly beautiful of them all. Nebulae are clouds of gas and dust in space.
GRAVITATIONAL SLINGSHOT EXPLAINED | Q and A Astronomy Follow me on Twitter: https://twitter.com/D2EAstronomy Instagram: ...
On September 14th, 2015, a ripple in the fabric of space, created by the violent collision of two distant black holes over a billion years ago, washed across the ...
Introductory Astronomy lecture on the celestial sphere and how to start thinking of horizon diagrams. Refers to tutorial 1 ("Position") from "Lecture Tutorials for ...
This video surveys observations, historical theories, use of a mechanical demonstration, and compares the apparent motion for all superior planets of the motion.
How did everything get started? Has the universe a beginning or was it here since forever? Well, evidence suggests that there was indeed a starting point to this ...
NASA and modern astronomy claim that star-trails in the Southern Hemisphere rotate clockwise, while those in the North rotate counter-clockwise and provide ...
Is it a UFO? Is it an alien moon base? This video by Astronomy Live explains the triangular shaped "object" on the Moon. Full resolution raw Kaguya data ...
Use the URL: http://www.squarespace.com/nutshell for 10% with a new website and support this channel. Also make your life easier. Thanks a lot to ...
Difference between BC, BCE, AD and CE. A little bit about the birth of Jesus as well. Created by Sal Khan. Watch the next lesson: ...
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 ...
The Universe, The Universe Extanded Scenes, Sister Stars, Dark and Massive, The Big Bang, The Little Dipster, The Universe in a Tube, Tittleman's Crest, ...
How solar and lunar eclipses work. Subscribe to our channel! http://goo.gl/0bsAjO Sources: Red Robot/Reuters: https://www.youtube.com/watch?v=wjJi1qcb32Y ...
Here is an in-depth introduction to the Solar System and the planets that are in it. From the sun to why poor Pluto is no longer considered a planet, come along ...
Hosted by David Fuller of "Eyes on the Sky," this video covers the the three basic types of amateur astronomy telescopes: Refractors, reflectors and compound ...
This talk was given at a local TEDx event, produced independently of the TED Conferences. Did you know that gravity can bend space and time, and that clocks ...
This week we build on our naked eye observations from last week and take a look at the cyclical phenomena that we can see at work in the universe. -- Table of ...
Astronomy via Lite Brite: The supernova explosion process told through Lite Brite diagrams.
Mathematics Explains The Universe Who was the first person to discover math? As a result, he has been hailed as the first true mathematician and the first ...
In today's episode, Phil looks at how gravity plays out across the universe. This episode is sponsored by Squarespace: ...
LIKE========SHARE==========COMMENT SUBSCRIBE US ON : https://goo.gl/sdd2e7 •••••••••Documentaries 2016•••••••••• How the Universe Works...
Researchers at MIT explain what exactly an exoplanet or extrasolar planet is, why we study them and how you can detect them. Video/animation: Emily Heusted.
From human feet washing up on Canadian beaches to missing stars, these are not your average discoveries. While some are purely scientific, others are purely ...
Professor Stephen Hawking rewinds time to take a look at the events after the big bang. Into The Universe With Stephen Hawking - The Story of Everything This ...
Some of your favourite maths jokes are dissected in forensic fashion. It is YouTube Comedy Week: http://yt.be/comedyweek Animation by Pete McPartlan ...
'Ask an Astronomer' uses an astronomer, a flying saucer, and a cow to help explain this difficult astronomical concept in simple terms.
these guys are the real deal...they explained about real astronomy and important things happened in the universe billions of years ago by moving further than ...