NOVA.

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)

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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)