NOVA.

NOVA

Einstein's Quantum Riddle

An experiment in the Canary Islands uses quasars at opposite ends of the universe to settle the debate over the physical phenomenon of quantum entanglement. (60 minutes)

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UPCOMING EPISODES

Sun, 8/31 at 3:00 am on Austin PBS HDTV

Building the Eiffel Tower

The three decades of engineering, innovations, successes and failures that led to the creation of the Eiffel Tower in Paris. (60 minutes)

Sun, 8/31 at 4:00 pm on Austin PBS HDTV

Building the Eiffel Tower

The three decades of engineering, innovations, successes and failures that led to the creation of the Eiffel Tower in Paris. (60 minutes)

Tue, 9/2 at 6:00 pm on Austin PBS WORLD

Building the Eiffel Tower

The three decades of engineering, innovations, successes and failures that led to the creation of the Eiffel Tower in Paris. (60 minutes)

Tue, 9/2 at 11:00 pm on Austin PBS WORLD

Building the Eiffel Tower

The three decades of engineering, innovations, successes and failures that led to the creation of the Eiffel Tower in Paris. (60 minutes)

Wed, 9/3 at 7:00 am on Austin PBS WORLD

Building the Eiffel Tower

The three decades of engineering, innovations, successes and failures that led to the creation of the Eiffel Tower in Paris. (60 minutes)

Wed, 9/3 at 8:00 pm on Austin PBS HDTV

Decoding da Vinci

A visit to Florence, Italy, to explore how Leonardo da Vinci used science, from human dissections to innovative painting techniques, to create his artwork. (60 minutes)

Thu, 9/4 at 2:00 am on Austin PBS HDTV

Decoding da Vinci

A visit to Florence, Italy, to explore how Leonardo da Vinci used science, from human dissections to innovative painting techniques, to create his artwork. (60 minutes)