Earth

These Are NASA's Favorite Earth Photos Of 2015

The images were taken by astronauts aboard the International Space Station.
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Our Solar System Is Even More Awesome Than We Realized

Here are eight spectacular things that we learned this year.
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A Typical Christmas Tree May Not Be What You Think

If you think it's a pine, just watch this.
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Gorgeous New NASA Image Shows Earth 'Rising' Over The Moon

A reminder that our little planet is pretty dang beautiful.
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Earth's Lakes Are Warming Faster Than The Oceans And Atmosphere

The rising lake temperatures may worsen algae blooms, scientists say.
By John Flesher, AP

NASA Captures EPIC Views Of Earth

Turns out, we've been lied to this whole time.
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Global CO2 Levels Exceed Safe Zone For The First Time In Human History

By Thom Dunn, Upworthy

This Is What Earth Would Be Like Without The Moon

Humans might never have existed.
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Daily Meditation: A Prayer For Mother Earth

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Why This Goal To Curb Climate Change May Not Be 'Ideal'

Limiting global warming to no more than 2 degrees Celsius may not be enough.
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