On this episode, we’re pleased to share a recent conversation between astronomer Dr. Guillermo Gonzalez and author and teacher Dr. Ken Boa on the Explorers Podcast. The topic is Dr. Gonzalez’s passion for astronomy and the wonders of the cosmos. Dr. Gonzalez explains how he developed a passion for astronomy at an early age and how it fueled his career. He also discusses his book The Privileged Planet and his recent young adult novel The Farm at the Center of the Universe. Read More ›
A confluence of conditions conspired to bring metals to Earth and make them accessible to humans. Can a Darwinian process take the credit? On this ID The Future, host Andrew McDiarmid concludes a two-part conversation with Dr. Eric Hedin, professor emeritus of physics and astronomy at Ball State University in Indiana. Dr. Hedin describes the conditions within ourselves and the conditions within our environment that were finely tuned to allow for our successful utilization of metals. He also speaks to what our use of metals reveals about the moral character of human nature, and why metals remain vital to us today. This is Part 2 of a two-part conversation. Don't miss Part 1! Read More ›
Humans have successfully utilized metals for millennia, and trace amounts of metals are crucial to our survival. Is that coincidence or something more? On this ID The Future, host Andrew McDiarmid begins a two-part conversation with Dr. Eric Hedin, professor emeritus of physics and astronomy at Ball State University in Indiana. Dr. Hedin tells the fascinating story of the origin of metals, the finely tuned set of conditions that allow for our use of metals, and the crucial role metals play in our survival. This is Part 1 of a two-part conversation. Look for Part 2 next! Read More ›
