On the launch of Green River Saga

I begin this Blog at 2:27 PM PST in Seattle, WA on Thursday, February 18, 2021.

Two hours ago, the rover Perseverance landed on Mars in the midst of the treacherous Jezero Crater. NASA has engineered a scientific miracle, arguably unsurpassed in the annals of human exploration. The rocket that carried Perseverance to Mars traveled for seven months across 193 million miles, all the while remaining “in contact” ……