The video resource "Everything, The Universe...And Life: Crash Course Astronomy #46" is included in the "Astronomy" course from the resources series of "Crash Course". Crash Course is a educational video series from John and Hank Green.
Planet Earth is this solid thing you are standing on right now. In your everyday life you don't really waste a thought about how amazing this is. A giant, ancient, hot rock. How did it come into existence and how big is it really? You will be surprised. The ground you are standing on is just a very, very small part of the big picture. The video "Everything You Need to Know About Planet Earth" is a resource included in the Space sciences topic made available from the Kurzgesagt open educational resource series.
The video resource "The Evolutionary Epic: Crash Course Big History #5" is included in the "Big History" course from the resources series of "Crash Course". Crash Course is a educational video series from John and Hank Green.
The video resource "Exoplanets: Crash Course Astronomy #27" is included in the "Astronomy" course from the resources series of "Crash Course". Crash Course is a educational video series from John and Hank Green.
The video resource "Explore The Solar System: 360 Degree Interactive Tour!" is included in the "Astronomy" course from the resources series of "Crash Course". Crash Course is a educational video series from John and Hank Green.
The video resource "Exploring the Universe: Crash Course Big History #2" is included in the "Big History" course from the resources series of "Crash Course". Crash Course is a educational video series from John and Hank Green.
Where are all the aliens? The universe is too big and too old, why have we not met aliens yet? Do they live in computers? Were they wiped out by an ancient super intelligence? Or are we just to primitive to understand their motives? Whatever the answer is, it is incredibly important for our own future. The video "The Fermi Paradox II -Solutions and Ideas - Where Are All The Aliens?" is a resource included in the Space sciences topic made available from the Kurzgesagt open educational resource series.
The universe is unbelievably big - trillions of stars and even more planets. Soo… there just has to be life out there, right? But where is it? Why don't we see any aliens? Where are they? And more importantly, what does this tell us about our own fate in this gigantic and scary universe? The video "The Fermi Paradox -Where Are All The Aliens? (1/2)" is a resource included in the Space sciences topic made available from the Kurzgesagt open educational resource series.
How the indigenous Australians used fire to change their environment
First living things on land clarification (This video copyrighted under Create Commons Attribution and Share-Alike CC-BY-SA license)
Gravity, Weak, Electromagnetic and Strong
This course focuses on three particularly interesting areas of astronomy that are advancing very rapidly: Extra-Solar Planets, Black Holes, and Dark Energy. Particular attention is paid to current projects that promise to improve our understanding significantly over the next few years. The course explores not just what is known, but what is currently not known, and how astronomers are going about trying to find out.
Collision of the Milky Way Galaxy with Andromeda (forming "Milkomeda")
The video resource "Galaxies, part 1: Crash Course Astronomy #38" is included in the "Astronomy" course from the resources series of "Crash Course". Crash Course is a educational video series from John and Hank Green.
The video resource "Galaxies, part 2: Crash Course Astronomy #39" is included in the "Astronomy" course from the resources series of "Crash Course". Crash Course is a educational video series from John and Hank Green.
The video resource "Gamma-Ray Bursts: Crash Course Astronomy #40" is included in the "Astronomy" course from the resources series of "Crash Course". Crash Course is a educational video series from John and Hank Green.
The spring 2017 syllabus for the General Astronomy Course (AST 110), developed as part of the textbook free courseware initiative at Borough of Manhattan Community College.
The video resource "The Gravity of the Situation: Crash Course Astronomy #7" is included in the "Astronomy" course from the resources series of "Crash Course". Crash Course is a educational video series from John and Hank Green.
Hawaiian Islands formed by stationary hot spot under Pacific plate
The video resource "High Mass Stars: Crash Course Astronomy #31" is included in the "Astronomy" course from the resources series of "Crash Course". Crash Course is a educational video series from John and Hank Green.