Point of Inquiry

The Odyssey of the Plutophiles: Alan Stern and David Grinspoon on the Voyage of New Horizons

50:35 | May 17th, 2018

In July of 2015, a spacecraft called New Horizons gave humankind its first close-up view of a small, misunderstood world called Pluto. It took almost 10 years for New Horizons to soar across more than 3 billion miles of space and give us our first me...Show More