Earth

Neil Armstrong reflected in the helmet visor of Buzz Aldrin on the surface of the moon.
Neil Armstrong/NASA via AP
July 12, 2019 - 11:07 am
Fifty years after Neil Armstrong and Buzz Aldrin walked on the moon, some people insist it never happened and was all a big hoax by the U.S. government.
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AP DO NOT USE
(AP Photo/Nick Perry)
April 08, 2019 - 1:10 pm
Earth's glaciers are melting much faster than scientists thought. A new study shows they are losing 369 billion tons of snow and ice each year, more than half of that in North America.
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Earth
Dreamstime.com
February 20, 2019 - 12:31 pm
A prominent American economist says there are "very few" individuals left who still doubt climate change because the evidence of its impact is clear.
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The totally eclipsed moon glows with a reddish color against the background stars
Johnny Horne via AP
January 21, 2019 - 5:19 am
The only total lunar eclipse this year and next came with a supermoon bonus.
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AP DO NOT USE
(NASA via AP, File)
January 17, 2019 - 3:51 pm
Giant rocks from space are falling from the sky more than they used to, but don't worry.
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Larry Richert
August 28, 2018 - 2:46 pm
The annual Celebrity Care Fest turns a backyard in Pine Township into the hottest spot in Pittsburgh.
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