Mindblown: a blog about philosophy.

New Study Identifies Earth’s Secret Metal Highways Beneath Ancient Continents  SciTechDaily Sulfide-rich continental roots at cratonic margins formed by carbonated melts  Nature.com Continental drift: why the need for critical minerals might change the way we define Earth’s zones  The Conversation Critical metals at continental edges: Research unlocks probable hot spots to support green… Continue Reading News Source: https://scitechdaily.com/new-study-identifies-earths-secret-metal-highways-beneath-ancient-continents/

Why Do Birds Make So Many Different Sounds? Here’s What Scientists Just Discovered  SciTechDaily Why do birds make so many different sounds? A new UW–Madison study gets at the underlying factors  University of Wisconsin-Madison Why do birds make so many different sounds? 100,000 audio recordings offer clues.  Popular Science Habitat and evolution shape the unique sounds of birds  Earth.com…