NOVA

London Super Tunnel

Construction teams confront immense challenges as they hurry to build a new subterranean railroad under London: the Elizabeth Line. (60 minutes)

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Sun, 6/29 at 4:00 am on Austin PBS HDTV

A unique site in southern England preserved rare traces of ancient ice age mammoths and Neanderthals; host David Attenborough. (60 minutes)

Sun, 6/29 at 4:30 pm on Austin PBS HDTV

A unique site in southern England preserved rare traces of ancient ice age mammoths and Neanderthals; host David Attenborough. (59 minutes)

Tue, 7/1 at 6:00 pm on Austin PBS WORLD

A unique site in southern England preserved rare traces of ancient ice age mammoths and Neanderthals; host David Attenborough. (60 minutes)

Tue, 7/1 at 11:00 pm on Austin PBS WORLD

A unique site in southern England preserved rare traces of ancient ice age mammoths and Neanderthals; host David Attenborough. (60 minutes)

Wed, 7/2 at 7:00 am on Austin PBS WORLD

A unique site in southern England preserved rare traces of ancient ice age mammoths and Neanderthals; host David Attenborough. (60 minutes)

Wed, 7/2 at 9:00 pm on Austin PBS HDTV

New discoveries about Otzi the iceman, the oldest human mummy on Earth, reveal details about the dawn of civilization in Europe. (60 minutes)

Thu, 7/3 at 3:00 am on Austin PBS HDTV

New discoveries about Otzi the iceman, the oldest human mummy on Earth, reveal details about the dawn of civilization in Europe. (60 minutes)