The Science of Life

The Full on definitions of the word theory from the five texts referenced in my Theories video.  The citations are in the format ("Title"; Principle Author (there may or may not be secondary authors); ISBN; page number referenced; which UNLV course the book is for).   See the video here . These books may be obtained through any public library or digitally through your  favorite  means of obtaining digital copies of books. (“Biology: A Guide to the Natural World Fifth Edition”; David Krogh; 978-0-321-61655-5; p. 6; for UNLV's course BIOL 189 - Fundamentals of Life Sciences) It is unfortunate but true that the word theory means one thing in everyday speech and something almost completely different in scientific communication. In everyday speech, a theory can be little more than a hunch. It is an unproven idea that may or may not have any supportive evidence. In science, meanwhile, a theory is a general set of principles, supported by evidence, that expla...

All physical scientists, regardless of the field of study (both on the experimental side and on the theory side), rely upon past experiments.  Regardless of how purely theoretical the work of any particular scientist tends to be, the foundation of the theoretical work is solidified in experiment.  I challenge you to present a case where this is not the case which is not philosophy.  Think very carefully about and thoroughly background check any example you come up with before being set in presenting the example; chances are phenomenal (100%, actually) that either it is based on experiment or is philosophy. Since I am a student of science, I wish to understand experiment construction, running, and replication.  I also wish to have everybody else understand the process of experimenting and why it is so important to the process of science. First, we need to understand why experiments are performed.  Everything about any given experiment follows from the r...