After spending his entire career working his way up the corporate ladder, 48-year-old Andy finally reached the top. But almost as soon as he reached the pinnacle of success, he told his wife he wanted ...
With the advent of genomic sequencing and genetic analysis in the 1990s, our understanding of the relationships between different microorganisms fundamentally changed. In light of this new knowledge, ...
NASA officials announced March 12 that ancient Mars could have supported primitive life. But this begs the question: What exactly constitutes life? Merriam-Webster.com defines life as "an organismic ...
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