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, 2/11 at 8:00 pm on Austin PBS HDTV
Mammal Origins
Exploring the origins of mammals, long before the age of dinosaurs, and how early ancestors survived global catastrophes and defied extinction to evolve into the vast array of mammals we know today. (60 minutes)
Thu, 2/12 at 1:00 am on Austin PBS HDTV
Mammal Origins
Exploring the origins of mammals, long before the age of dinosaurs, and how early ancestors survived global catastrophes and defied extinction to evolve into the vast array of mammals we know today. (60 minutes)
Thu, 2/12 at 3:00 am on Austin PBS HDTV
Mammal Origins
Exploring the origins of mammals, long before the age of dinosaurs, and how early ancestors survived global catastrophes and defied extinction to evolve into the vast array of mammals we know today. (60 minutes)
Sat, 2/14 at 4:00 am on Austin PBS WORLD
Lee and Liza's Family Tree
Science and genealogy help rebuild a family tree broken by slavery. (60 minutes)
Sun, 2/15 at 4:00 am on Austin PBS HDTV
Mammal Origins
Exploring the origins of mammals, long before the age of dinosaurs, and how early ancestors survived global catastrophes and defied extinction to evolve into the vast array of mammals we know today. (60 minutes)
Sun, 2/15 at 5:00 pm on Austin PBS HDTV
Mammal Origins
Exploring the origins of mammals, long before the age of dinosaurs, and how early ancestors survived global catastrophes and defied extinction to evolve into the vast array of mammals we know today. (60 minutes)
Tue, 2/17 at 6:00 pm on Austin PBS WORLD
Mammal Origins
Exploring the origins of mammals, long before the age of dinosaurs, and how early ancestors survived global catastrophes and defied extinction to evolve into the vast array of mammals we know today. (60 minutes)