Complex Life’s Narrow Requirements for Atmospheric Gases July 1, 2019 I have visited the Dead Sea, 1,412 feet below sea level, and have climbed 14,000-foot-high mountains. In both instances I noticed a decrease in... Design by Hugh Ross Read
Tiny Habitable Zones for Complex Life March 4, 2019 Scientists’ quest to find a habitable planet like Earth continues to drive extraterrestrial research. However, new studies show that planets capable of sustaining complex... Design by Hugh Ross Read