When Earth became a ‘mote of dust’

Shannon Stirone writes: We glimpsed Earth’s curvature in 1946, via a repurposed German V-2 rocket that flew 65 miles above the surface. Year-by-year, we climbed a little higher, engineering a means to comprehend the magnitude of our home.

In 1968, Apollo 8 lunar module pilot William Anders captured the iconic Earthrise photo. We contemplated the beauty of our home.

But on Valentine’s Day 27 years ago, Voyager 1, from 4 billion miles away, took one final picture before switching off its camera forever. In the image, Earth, Carl Sagan said, was merely “a mote of dust suspended in a sunbeam.” So we pondered the insignificance of our home. The image inspired Sagan to write his book “The Pale Blue Dot,” and it continues to cripple human grandiosity. [Continue reading…]

Print Friendly
Facebooktwittermail

All comments are moderated. Only those that are constructive and relevant will be approved. Name and email address required -- your name will appear publicly while your email address will be kept private. To contact the editor directly, use the contact form (click "contact" at the top of the page).

*