Taking photographs of children is like herding cats.
Are Astronomers Wrong About Dark Energy?
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An anonymous reader shared this report from CNN: The universe's expansion
might not be accelerating but slowing down, a new study suggests. If
confirmed, t...
2 hours ago
1 comment:
I know, I usually have to take about 20 before I get 1 that all 4 look decent. I need to learn how to use photoshop.
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