Show notes
Settle in for some boring science for sleep as the Sleepless Scientist drifts through the slow, methodical story of how geologists discovered the Chicxulub crater, the buried scar linked to the dinosaur killing asteroid impact. Expect calm narration, gentle facts, and just enough geology to keep your brain busy while your eyes get heavy.We will explore how gravity and magnetic surveys, drilling cores, shocked quartz, and telltale chemistry helped piece together the evidence from the Yucatán Peninsula. Along the way, you will hear about the scientists, the debates, and the patient detective work that turned scattered clues into one of Earth science’s biggest discoveries.📚 Chapters:0:00:00 Night Drive Over a Quiet Coastline0:13:19 The Odd Ring in Old Data0:26:39 What an Impact Leaves Behind0:39:58 How a Crater Disappears (Without Really Disappearing)0:53:18 Cores, Dust, and the Slow Work of Confirmation1:06:37 A Quiet Link to a Loud Extinction1:19:57 Other Hidden Scars Around the World1:33:16 The Long, Slow Motions That Set the Stage1:46:36 Reading Layers Like Bedtime Pages1:59:55 Deep Time as a Soft Landing