The Habitable Epoch, Mars 2020’s Search for Life, and 4 Research-Based Personality Types

Learn about why the universe may have been teeming with life billions of years ago; why NASA’s Mars 2020 Martian rover mission is going to be a huge milestone; and four personality types people fit into, according to new research.

In this podcast, Cody Gough and Ashley Hamer discuss the following stories from to help you get smarter and learn something new in just a few minutes:

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