Left-handedness: A Good Way to Look at NatureNurture

Posted by & filed under Cultural Variation, Genetics: The Biological Context of Development, Human Development, Neuroscience, Physiology.

Description: There are fewer left-handed people than right-handed people in the world, right? Yes, that is true, but the proportions vary from place to place and maybe from time to time. So, how does handedness play out from an evolutionary perspective? It is often difficult to think through how the interaction of nature (genetics) and… Read more »

Ethics of Editing Human DNA: GMO Humans?

Posted by & filed under Genetics: The Biological Context of Development, Legal Ethical Issues, Neuroscience, Uncategorized.

Description: This podcast looks at the ethical issues arising from a Chinese research study that involved manipulating the DNA of human embryos. As our research techniques in this area improve ethical issues such as this will become more and more prominent. Source: CBC Radio: The Current – Study “Editing” Human DNA Divides Scientists Date: May… Read more »