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Since it explored Pluto in 2015, the New Horizons spacecraft has been zooming toward NASA's most distant target yet. Join the mission team as the probe attempts to fly by Ultima Thule, an object 4 billion miles from Earth.
Directed by Terri Randall
Craig Sechler
Narrator
Joel Parker
Himself
Marc Buie
Himself
Michael E. Brown
Himself
David Jewitt
Himself
Cathy Olkin
Herself
Anne Verbiscer
Herself
Konstantin Batygin
Himself
Carey Lisse
Himself
Alice Bowman
Herself
Alan Stern
Himself
Mark Showalter
Himself
Shadow Chasers
2000
4watch
