NOVA
Touching the Asteroid
Spacecraft OSIRIS-REx attempts to grab a piece of an asteroid to bring back to Earth so scientists can study it to learn about the planet's origins. (60 minutes)
Can't find the episode you're looking for?
UPCOMING EPISODES
Wed, 10/15 at 8:00 pm on Austin PBS HDTV
Human: Building Empires
How two revolutionary ancient inventions changed the course of humanity forever. (60 minutes)
Thu, 10/16 at 1:30 am on Austin PBS HDTV
Human: Building Empires
How two revolutionary ancient inventions changed the course of humanity forever. (60 minutes)
Sun, 10/19 at 3:00 am on Austin PBS HDTV
Human: Building Empires
How two revolutionary ancient inventions changed the course of humanity forever. (60 minutes)
Sun, 10/19 at 2:00 pm on Austin PBS HDTV
Human: Building Empires
How two revolutionary ancient inventions changed the course of humanity forever. (60 minutes)
Tue, 10/21 at 6:00 pm on Austin PBS WORLD
Human: Building Empires
How two revolutionary ancient inventions changed the course of humanity forever. (60 minutes)
Tue, 10/21 at 11:00 pm on Austin PBS WORLD
Human: Building Empires
How two revolutionary ancient inventions changed the course of humanity forever. (60 minutes)
Wed, 10/22 at 7:00 am on Austin PBS WORLD
Human: Building Empires
How two revolutionary ancient inventions changed the course of humanity forever. (60 minutes)