Three years into the pandemic, the origin of COVID-19 is still controversial. Two leading theories are under investigation: natural selection process or genetically engineered – each with vastly different implications. The phylogenetics of coronaviruses is the key to the COVID-19 origin dilemma and gaining insights into the theory of evolution.
Coronaviruses are RNA, not DNA viruses. RNA viruses are associated with causing the common cold, influenza, mumps, and measles; coronaviruses in humans can cause respiratory tract infections ranging from no symptoms, mild symptoms to a cytokine storm resulting in organ failure and death in humans.
The platypus puzzles naturalists and scientists alike. While its bizarre characteristics seem to defy a natural explanation, the platypus may be a classic transitional link. Like a reptile, it lays eggs, yet, it nurses with milk without nipples. As one of the least understood living mammals, and unlike any other known species, it has ten sex chromosomes. The platypus produces venom, like a reptile, and uses electroreception, like a shark – a puzzle known as the platypus paradox dilemma.
That’s not all; the list of oddities goes on. To gain an understanding of this evolution icon, scientists have long-awaited insights from its genome. This January’s journal Naturereports on the most comprehensive investigation of the platypus genome ever performed.
Public schools are required to teach evolution as a valid scientific theory. Interestingly enough, not a single science organization in the twenty-first century has successfully developed a scientific consensus on evolution.
Consensus development is a privileged responsibility of science organizations. A scientific consensus, while not synonymous with absolute truth, gives non-scientists guidance to gain scientific understanding.
Eighteen science organizations currently have a consensus statement on climate change, spanning from the American Association for the Advancement of Science (AAAS) to the American Medical Association (AMA). A scientific consensus on climate change, from leading science organizations, while silent on a scientific consensus on evolution, is rather telling.
The fate of Charles Darwin’s finches is a fascinating saga. Far from England on the equator in the Pacific Ocean lying more than 800 miles off the west coast of Ecuador, the finches Darwin captured on the Galapagos Islands (pictured left), except for one tag, are now missing. As one of the most controversial birds in modern history, the fate of Darwin’s finches belies their current iconic status.
Reaching the Galápagos Islands on September 15, 1835, more than four years after leaving England, the HMS Beagle started preparations to set sail from the island just five weeks later. Darwin had collected many different types of specimens during that time, some weighing up to 500 pounds each. Although typically an avid collector and note-taker, Darwin surprisingly did not record the number of finches collected nor the number loaded onto the ship.
“We humans have many vestigial features proving that we evolved,” argues Jerry A. Coyne, Ph.D. (pictured left), biology professor at the University of Chicago. Coyne is the author of the book Why Evolution is True. Vestiges are biological features thought to be evolution relics. Scientific evidence, however, is critical; are evolution vestiges fact, or fiction?
Aristotle (384–322 BC) originated the vestiges theory. Even though WIKIPEDIA considers the theory as “controversial and not without dispute,” the carte blanche use of vestiges continues as supporting evidence for the popular “evolution is true” argument.
Recent advances in biotechnology, however, are challenging the scientific validity of the evolution vestiges theory.
Darwin, Then and Now, the Most Amazing Story in the History of Science, is a chronicle of who Darwin was, how he developed his theory, specifically what he said, and what scientists have discovered since the publication of The Origin of Species in 1859.
The book traces the rise and fall of evolution's popularity as a scientifically valid theory. With over 1,000 references from Darwin and scientists, Darwin Then and Now retraces developments in the most amazing story in the history of science. Darwin Then and Now focuses on understanding the intersection of biological evolution and science.
Three years into the pandemic, the origin of COVID-19 is still controversial. Two leading theories are under investigation: natural selection process or genetically engineered – each with vastly different implications. The phylogenetics of coronaviruses is the key to the COVID-19 origin dilemma and gaining insights into the theory of evolution.
Public schools are required to teach evolution as a valid scientific theory. Interestingly enough, not a single science organization in the twenty-first century has successfully developed a scientific 
The fate of 
“We humans have many vestigial features proving that we evolved,” argues 