In the early days of geology, especially during the 17th and 18th centuries, the dominant explanation for the sedimentary rocks and their fossilized contents was that they had been laid down in the great Flood of the days of Noah.
Life requires many parameters in order to survive and thrive. The more data that are uncovered, the more evidence there is that Earth and its environs...
In 1950 the famed Italian physicist Enrico Fermi asked his coworkers at the lunch table the simple metaphysical question in regard to possible aliens...
Some of us may remember in high school science class viewing a busy, single-celled Paramecium as it moves through a watery medium. They move using numerous...