Not surprisingly, he, too, shows signs of life — but a less ordinarily visible life. (haberarts.com)
Veizer, the geochemist, was studying oxygen isotope ratios in fossil crustaceans dating back more than 500 million years, a temperature proxy for equatorial oceans during the entire eon of visible life on earth. (judithcurry.com)
In the midst of the history of man, where races stream forth as from an inexhaustible spring into visible life and then disappear again after a few short centuries of stardom — what is the meaning of your insignificant life with its seventy, or «by reason of strength» eighty years? (religion-online.org)