A look at emission-free electric planes, including the Kitty Hawk Heaviside, a single-seat plane that takes off like a helicopter and the EHang, an autonomous drone, and "self-flying" air taxis. (60 minutes)
Can't find the episode you're looking for?
Sat, 7/11 at 4:00 am on Austin PBS WORLD
The military technologies that helped propel the colonies to victory, from the Brown Bess musket to the world's first military submarine. (60 minutes)
Sun, 7/12 at 3:00 am on Austin PBS HDTV
Astrophysicist Janna Levin explores black hole science. (60 minutes)
Sun, 7/12 at 5:00 pm on Austin PBS HDTV
Astrophysicist Janna Levin explores black hole science. (61 minutes)
Tue, 7/14 at 6:00 pm on Austin PBS WORLD
Astrophysicist Janna Levin explores black hole science. (60 minutes)
Tue, 7/14 at 11:00 pm on Austin PBS WORLD
Astrophysicist Janna Levin explores black hole science. (60 minutes)
Wed, 7/15 at 7:00 am on Austin PBS WORLD
Astrophysicist Janna Levin explores black hole science. (60 minutes)
Wed, 7/15 at 8:00 pm on Austin PBS HDTV
Astrophysicist Janna Levin explores black hole science. (60 minutes)
Thu, 7/16 at 1:00 am on Austin PBS HDTV
Astrophysicist Janna Levin explores black hole science. (60 minutes)