What matters to you.
0:00
0:00
NEXT UP:

Pluto and Beyond

Season 46 Episode 1
Pluto and Beyond

About the Episode

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.

Aired: 01/01/19 | Expires: 01/20/21 | Runtime: 53m 36s
Support for GBH is provided by: