Earth

These Spectacular Nature Photos 'Evoke A Sense Of Time & Origins'

Prepare to be filled with awe.
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SpongeBob, BBC Earth Join Forces To Share An Important Message

Video highlights just how critical the oft-overlooked creatures are to the survival of our planet.
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How Many Trees Does Earth Have? New Study Yields Big Surprise

"We were astonished, simply because this is such an astronomical number."
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This Is What The World Would Be Like If Humans Had Never Existed

Basically, we'd see large mammals everywhere.
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Obama To Visit Alaska, But Enviros Cry Foul Over Arctic Drilling

Environmentalists say drilling for oil in the Arctic while pledging to save it is "deeply hypocritical."
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Humans Have Used Up A Year's Worth Of The Earth's Resources In 8 Months

We're going into ecological debt.
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This Is What The Earth Would Look Like Without Its Oceans

A new digital map of Earth's seafloor reveals that the ocean is more complex than we thought.
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Incredible Photo Captures The 'Dark Side' Of The Moon

NASA also released a gif of the event.
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Dramatic Photo Of Earth Is Probe's First To Show Entire Sunlit Side Of Planet

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Iowa Meteorite Crater: Long-Hidden 'Decorah Impact Structure' Revealed

Buried beneath the rocks, dirt, buildings and roads of the city of Decorah, Iowa, lies a 470 million-year-old meteorite crater. Unlike the craters on the pockmarked surfaces of the moon and Mars, this crater can't be seen by looking down at Earth's surface, at least not by the human eye.
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