In this episode, Shane sits down with Dr. Jonathan O’Neil, Earth sciences professor at the University of Ottawa, to discuss a groundbreaking discovery that could rewrite our understanding of early Earth. O’Neil and his team have confirmed that rocks from Quebec’s Nuvvuagittuq Greenstone Belt are over 4.16 billion years old—making them the oldest preserved rocks ever found on Earth. The conversation dives into how these ancient formations offer rare insights into the Hadean eon, a time when Earth was just beginning to cool, oceans may have formed, and the earliest signs of life and plate tectonics were emerging. This discovery not only resolves a long-standing scientific debate but also opens a new chapter in the story of our planet’s origins.

#OldestRocksOnEarth #HadeanEarth #CanadianGeology #EarthScience #AncientEarth #Nuvvuagittuq #ScienceBreakthrough #GeologyRocks #JonathanONeil #Science

Originally aired on 2025-06-27

In this episode, Shane sits down with Dr. Jonathan O&rsquo;Neil, Earth sciences professor at the University of Ottawa, to discuss a groundbreaking discovery that could rewrite our understanding of early Earth. O&rsquo;Neil and his team have confirmed that rocks from Quebec&rsquo;s Nuvvuagittuq Greenstone Belt are over 4.16 billion years old&mdash;making them the oldest preserved rocks ever found on Earth. The conversation dives into how these ancient formations offer rare insights into the Hadean eon, a time when Earth was just beginning to cool, oceans may have formed, and the earliest signs of life and plate tectonics were emerging. This discovery not only resolves a long-standing scientific debate but also opens a new chapter in the story of our planet&rsquo;s origins.
#OldestRocksOnEarth #HadeanEarth #CanadianGeology #EarthScience #AncientEarth #Nuvvuagittuq #ScienceBreakthrough #GeologyRocks #JonathanONeil #Science
Originally aired on&nbsp;2025-06-27

Shane Hewitt & The Nightshift is your late-night companion for real talk, bold ideas, and unfiltered conversations that matter. Hosted by Canadian radio veteran Shane Hewitt, each episode dives into the headlines, human stories, and hidden truths shaping our world—always with curiosity, compassion, and a sharp edge.

From politics and pop culture to mental health, technology, and everyday life, this podcast is where night owls, deep thinkers, and curious minds come to connect. Featuring expert guests, passionate callers, and Shane’s signature style—thoughtful, fearless, and refreshingly real.

If you crave meaningful dialogue, smart perspectives, and late-night radio energy in podcast form, subscribe now and join The Nightshift.

Shane Hewitt &amp; The Nightshift is your late-night companion for real talk, bold ideas, and unfiltered conversations that matter. Hosted by Canadian radio veteran Shane Hewitt, each episode dives into the headlines, human stories, and hidden truths shaping our world&mdash;always with curiosity, compassion, and a sharp edge.
From politics and pop culture to mental health, technology, and everyday life, this podcast is where night owls, deep thinkers, and curious minds come to connect. Featuring expert guests, passionate callers, and Shane&rsquo;s signature style&mdash;thoughtful, fearless, and refreshingly real.
If you crave meaningful dialogue, smart perspectives, and late-night radio energy in podcast form, subscribe now and join The Nightshift.

Shane Hewitt and The Nightshift

Shane Hewitt is known for his engaging and relatable on-air personality, which captivates listeners. His ability to blend insightful commentary with humour and empathy creates a genuine connection with listeners.  Shane Hewitt and the Night Shift provides relatable content, informative discussions and expert insights – along with a balance of anecdotes and entertainment.

Shane Hewitt is known for his engaging and relatable on-air personality, which captivates listeners. His ability to blend insightful commentary with humour and empathy creates a genuine connection with listeners.  Shane Hewitt and the Night Shift provides relatable content, informative discussions and expert insights – along with a balance of anecdotes and entertainment.