Planetary scientists are proposing a new definition for what constitutes a planet, aiming to replace the controversial 2006 definition by the International Astronomical Union that demoted Pluto to a dwarf planet.Guest: Dr. Brett Gladman, Associate Professor in the Department of Physics and Astronomy at the University of British Columbia Learn more about your ad choices. Visit <a href="https://megaphone.fm/adchoices">megaphone.fm/adchoices</a>

Planetary scientists are proposing a new definition for what constitutes a planet, aiming to replace the controversial 2006 definition by the International Astronomical Union that demoted Pluto to a dwarf planet. Guest: Dr. Brett Gladman, Associate Professor in the Department of Physics and Astronomy at the University of British Columbia Learn more about your ad choices. Visit megaphone.fm/adchoices

Planetary scientists are proposing a new definition for what constitutes a planet, aiming to replace the controversial 2006 definition by the International Astronomical Union that demoted Pluto to a dwarf planet.Guest: Dr. Brett Gladman, Associate Professor in the Department of Physics and Astronomy at the University of British Columbia Learn more about your ad choices. Visit <a href="https://megaphone.fm/adchoices" rel="noopener noreferrer">megaphone.fm/adchoices</a>

Should we change our definition of a planet?

Mornings with Simi (Monday – Friday: 5.30 – 9am) helps you wake-up, reconnect, and get your day off on the right foot. Simi Sara dives into on the headlines of the day with veteran Global News anchors and reporters. They help you navigate through the details of the stories, highlight essential information and share new perspectives on how the daily news affects you. Simi loves the Lower Mainland. She’s lived here her whole life and truly understands the history and challenges our communities have faced over the years. Spend your Mornings with Simi and spend the rest of your day talking about what you heard on the show.

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Should we change our definition of a planet?

Should we change our definition of a planet?

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