Tag Archives: Definitions

One of science’s most persistant problems has been arriving at definitions that are as encompassing as possible. One of the definitions that scientists still struggle with, as a result, is “what, exactly, is life?”

That might seem like an easily answerable question, but the past century of scientific endeavor has opened new worlds of inquiry that show it not to be so simple. The problem of classifying things like viruses or prions means that the definition of life must be very broad indeed. […] Continue reading →