Mar 30, 2021
We don’t know why dogs became man’s best friend, but we have some ideas. And those ideas take us back anywhere from 10,000 to 40,000 years ago.They are perhaps the perfect visual example when it comes to witnessing the power of the gene pool and how a selection process, whether natural or artificial, can affect it.
Mar 9, 2021
In this episode I want to introduce you to someone. Actually, this someone is a thing, and this thing wiggled its way through life between two to four billion years ago.
Listener, meet LUCA. Your Last Universal Common Ancestor.
LUCA, meet your descendant.
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Feb 8, 2016
It’s safe to say, and very few would disagree, that without Rosalind Franklin the double helix structure would not have been discovered when it was, nor perhaps by the same team of discoverers.
Dec 28, 2015
There are some who say that evolution by natural selection, at least when it applies to you and I, is no longer a driving force. The argument is that we are no longer evolving and that we’ve pushed natural selection aside and taken the reign of our own development.