For the last several weeks many of us have been tuned into the latest reports from NASA about Mars. Technology has allowed scientists access to the red planet in ways unfathomable even just a decade ago. From details about Mars’ climate to evidence of water on the planet surface, a number of questions have been raised about the worlds that neighbor our own.
Perhaps for many of us, the images and descriptions of environments literally years away from earth might cause a little anxiety. What all is out there? How much of it? If our little galaxy is just a pin-point in a vast, swirling universe, then why would we think that what happens on this microscopic rock matters all that much? In the sweep of cosmic space, why would your life and my life have much purpose at all?
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