Whether it is (or is not) a planet, Pluto is fascinating for astronomers.
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Reach thousands of daily viewers · size 1200 x 200
Episode 1
Planet Pluto
Michael Summers, Professor of Planetary Science & Astronomy at George Mason University, gives his opinion on whether or not Pluto is a planet.
Episode 2
Pluto's Exotic Atmosphere
Michael Summers, Professor of Planetary Science & Astronomy at George Mason University, explains what makes Pluto's atmosphere the strangest in our solar system.
Reach thousands of daily viewers · size 970 x 90
1966 · ★ 8.0
1987 · ★ 8.4
2018 · ★ 8.4
2013 · ★ 7.5
2007 · ★ 8.0
2014 · ★ 8.5
2000 · ★ 6.2
2026 · ★ 9.0
2022 · ★ 6.9
2000 · ★ 6.9
1997 · ★ 7.0
1967 · ★ 6.8
2013 · ★ 8.0
1985 · ★ 8.3
2008 · ★ 7.9
2008 · ★ 8.3
2019 · ★ 7.6
2018 · ★ 8.1
1997 · ★ 7.8
2006 · ★ 7.2
