A Guide to the Magnetosphere
Earth’s magnetic field gives us a layer out in space called the magnetosphere. If you want to learn everything about magnetosphere, this is the complete guide.
A Timeline of Early Hominids
See how humans have evolved.
From early hominids to modern humans.
100 Facts About Earth
Earth needs no introduction.
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The History of the Universe
What's the history of the universe?
Follow us on a journey that starts with the Big Bang to the formation of stars, galaxies and eventually us.
![Average Salary in Environmental Science [2019 Update]](https://earthhow.com/wp-content/uploads/2019/01/Environmental-Science-Salary-Pyramid-Main-76x57.png)
Our solar system is 4.57 billion years old.
Explore the planets, sun and solar system like you've never before.
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Earth Timeline: A Guide to Earth’s Geological History and Events [Infographic]
Since Earth’s creation, oceans, continents and life have emerged. From evolution to extinction, here are the geological events and history of Earth timeline
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Hydrogeology Careers: What Do Hydrogeologists Do?
Hydrogeologists are groundwater specialists who focus on how soil and rock relate to groundwater. This includes the transportation of water into the surface.
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The 17 Spheres of Earth
How many spheres of Earth exist on Earth? If you count them all, you would get about 16 of them. This is the definitive guide to all 16 spheres of Earth.
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The Major Ocean Currents of the World
Ocean currents are like giant conveyor belts moving huge amounts of water all the time. Wind, temperature and salt gradients all influences ocean currents.
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What Is the Mesosphere?
Highlights of the mesosphere include: (1) Air is very thin (2) It’s the coldest region of the atmosphere close to -100°C and (3) It’s where meteors burn up.
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15 Facts About Mars: The Remarkable Red Planet [Infographic]
In terms of space exploration, Mars has been the greatest frontier for discovery. From its red color to marsquakes, here are 15 remarkable facts about Mars.
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Earth Timeline: A Guide to Earth’s Geological History and Events [Infographic]
Since Earth’s creation, oceans, continents and life have emerged. From evolution to extinction, here are the geological events and history of Earth timeline
Hydrogeology Careers: What Do Hydrogeologists Do?
Hydrogeologists are groundwater specialists who focus on how soil and rock relate to groundwater. This includes the transportation of water into the surface.
The 17 Spheres of Earth
How many spheres of Earth exist on Earth? If you count them all, you would get about 16 of them. This is the definitive guide to all 16 spheres of Earth.
The Major Ocean Currents of the World
Ocean currents are like giant conveyor belts moving huge amounts of water all the time. Wind, temperature and salt gradients all influences ocean currents.
What Is the Mesosphere?
Highlights of the mesosphere include: (1) Air is very thin (2) It’s the coldest region of the atmosphere close to -100°C and (3) It’s where meteors burn up.
15 Facts About Mars: The Remarkable Red Planet [Infographic]
In terms of space exploration, Mars has been the greatest frontier for discovery. From its red color to marsquakes, here are 15 remarkable facts about Mars.
100 Facts About Earth
Earth needs no introduction.
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El Niño vs. La Niña: What’s the Difference?
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The History of the Universe
What's the history of the universe?
Follow us on a journey that starts with the Big Bang to the formation of stars, galaxies and eventually us.
